trying to make a cookie stamp

cookie-stamp/TestFont.scad

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+use<write.scad>
+
+writesphere("Be kind to others",[0,0,12],40.5,font="braille.dxf",space=1.2);
+writesphere("Be kind to others",[0,0,6],40.5,space=1.2);
+
+writesphere("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ 1234567890 ;:.,!?"
+                     ,[0,0,0],40.5,font="orbitron.dxf",space=1.1);
+writesphere("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ 1234567890 ;:.,!?"
+		,[0,0,-6],40.5,font="braille.dxf",space=1.1);

cookie-stamp/TestFont2.scad

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+use<write.scad>
+translate([-2,-14,-2])
+cube([50,32,2]);
+color([.5,.5,.5])
+write("Black Rose Font @ :) ",font="blackrose.dxf",space=.8);
+translate([0,6,0])
+color([1,0,0])
+write("Orbitron Font",font="orbitron.dxf");
+translate([0,-6,0])
+color([0,1,0])
+write("KneWave Font",font="knewave.dxf");
+translate([0,-12,0])
+color([0,0,1])
+write("Letters Font",font="letters.dxf");
+translate([0,12,0])
+color([1,1,0])
+write("Braille Font",font="braille.dxf",space=1.25);

cookie-stamp/TestSurfaceText.scad

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+/*
+********************************************************
+By Harlan Martin
+harlan@sutlog.com
+January 2012
+
+	1...	The quote " symbol cannot be inserted into a string alone
+		Either use \"  or just the single quote' will show as "
+
+	2...	The \ is used for special text characters, so use the bar | to 
+		show the back slash \ 
+------------------------------------------------------------------------------------
+	Usage...
+
+	write("my text",t=3,h=5,center=true);
+
+	(t) (optional) The thickness of the letters in mm. 
+		The default is 1mm if not specified
+
+	(h)(optional)  The height of the letters in mm. 
+		The default is 8mm if not specified
+
+	(center) (optional) Centers the text at default coordinates.
+
+	Put the files (write.scad) and (letters.dfx) in the 
+		working directory with your project
+------------------------------------------------------------------------------------------
+
+
+
+********************************************************
+*/
+include <write.scad>
+
+// remember when centered, the text is centered on the [x,y,z] vector
+// if you place centered text on the surface,half is inside, half is out
+difference(){
+	translate([0,0,0])
+	cube(20,center=true);
+
+	translate([0,-10,0])
+	rotate(90,[1,0,0])
+	write("Indented Text",h=2,t=1,center=true);
+
+	translate([0,0,-6])
+	rotate(90,[1,0,0])
+	write("Cut",h=8,t=30,center=true);
+}
+
+translate([0,-10,7])
+rotate(90,[1,0,0])
+write("Raised Text",h=2,t=1,center=true);

cookie-stamp/TestWrite.scad

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+use <write.scad>
+
+/*
+********************************************************
+By Harlan Martin
+harlan@sutlog.com
+January 2012
+
+	1...	The quote " symbol cannot be inserted into a string alone
+		Either use \"  or just the single quote' will show as "
+
+	2...	The \ is used for special text characters, so use the bar | to 
+		show the back slash \ 
+------------------------------------------------------------------------------------
+	Usage...
+
+	write("my text",t=3,h=5,center=true);
+
+	(t) (optional) The thickness of the letters in mm. 
+		The default is 1mm if not specified
+
+	(h)(optional)  The height of the letters in mm. 
+		The default is 8mm if not specified
+
+	(center) (optional) Centers the text at default coordinates.
+
+	Put the files (write.scad) and (letters.dfx) in the 
+		working directory with your project
+------------------------------------------------------------------------------------------
+//------------------------Examples ----------------------------------------------------
+
+   	use <write.scad> // Dont forget to include this line and the files
+	//example1: Uses all declarations.. 
+		translate([20,15,0])
+		write("Example 1",t=4,h=5.75,center=true);
+
+	//example2: Quick and easy
+		write("That was easy!",h=12);
+
+	//example3: move and rotate(front) (remember to translate..then rotate)
+		translate([0,0,10]) 
+		rotate(90,[1,0,0])  // rotate around the x axis
+		write("Rotate +X 90 (front)",t=2);
+
+	//example4: move and rotate(left side) 
+		translate([0,0,20]) 
+		rotate(90,[1,0,0])   // rotate around the x axis
+		rotate(90,[0,-1,0])  // rotate around the y axis
+		write("Rotate +X 90 and -Y 90 (left side)");
+
+	//example5: move and rotate(right side) 
+		translate([0,0,30]) 
+		rotate(90,[1,0,0])   // rotate around the x axis
+		rotate(90,[0,1,0])  // rotate around the y axis
+		write("Rotate +X 90 and +Y 90 (right side)");	
+
+	//example6: move and rotate(back) 
+		translate([0,0,40]) 
+		rotate(90,[1,0,0])   // rotate around the x axis
+		rotate(180,[0,1,0])  // rotate around the y axis
+		write("Rotate +X 90 and +Y 180 (back)");	
+
+
+********************************************************
+*/
+
+translate([0,30,0])
+write("abcdefghijklmn",t=10.5,h=10,center=true);translate([0,0,0])
+translate([0,15,0])
+write("opqrstuvwxyz",t=9,h=9,center=true);
+translate([0,0,0])
+write("~!@#$%^&*()_-+=",t=7.5,h=8,center=true);
+translate([0,-15,0])
+write(",./<>?;'`:[]{}|",t=6,h=7,center=true);
+translate([0,-30,0])
+write("ABCDEFGHIJKLMN",t=4.5,h=6,center=true);translate([0,0,0])
+translate([0,-45,0])
+write("OPQRSTUVWXYZ",t=3,h=5,center=true);
+translate([0,-60,0])
+write("\"",t=1.5,h=4,center=true);
+
+

cookie-stamp/TestWriteCube.scad

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+/*					
+
+for these examples, assume we have the cube:
+translate([10,20,30])
+cube(30,center=true);	
+-----------------------text  where and size--------------------------------
+The values for text=, where= and size= are required, but if the 
+values are entered in this order, then the commands are not 
+required. These three examples produce the same results.
+
+writecube(text="text", where=[10,20,30], size=[30,30,30]);
+writecube("text",[10,20,30], [30,30,30]);
+writecube("text",[10,20,30],30); 
+
+text="whatever text you want to write"
+where= the center coordinates of the box 
+size = size of box. Either [xsize,ysize,zsize] or just size if its square
+
+----------------------------face = ----------------------------------------
+By default, writecube will write on the front of the box assuming 
+x=left to right, y=front to back, z=bottom to top
+to write on another side, use face="top","bottom","back","front",
+"left" or "right"
+
+writecube("Howdy!!",[10,20,30],30,face="left");
+
+will print Howdy!! on the center left of the box.
+
+-------------------- left, right, up, down---------------------------------
+If you dont want it centered, use left=mm or up=mm or down...
+These commands move the text along the plane in the givin
+direction (in relation to the unrotated text) in specified milimeters.
+
+writecube("HI!!",[10,20,30],30,face="top",up=5);
+
+will write HI!! 5mm away from you along the top plane of the box
+
+------------------------------- rotate -----------------------------------
+You say you dont want the text aligned with the sides?
+rotate = angle will fix that for you. It rotates the text clockwise
+along the plane of the text.
+
+writecube("Aloha!!",[10,20,30],30,face="front",down=8,rotate=-30);
+
+------------------------- text size and thickness  -----------------------
+t=how thick the text will be
+h=height of the font or fontsize
+if not specified, the text will be 4mm tall (upper case) 
+and 1mm thick. (half inside and half outside the cube)
+
+writecube("Hello!!",[10,20,30],30,face="right", t=2,h=4);
+
+will write Hello!! on the right side of the cube with 1mm sticking out
+Keep in mind, if a font is 2mm thick, 1mm will be inside the cube
+or if its 4mm, 2mm will be inside.
+
+
+*/
+
+// press f5 to see transparent cube.. remove % from cube otherwise
+use<write.scad>
+
+     translate([10,20,30])
+% cube(30,center=true);	
+
+writecube("text",[10,20,30],30); 
+
+writecube("Howdy!!",[10,20,30],30,face="left");
+
+writecube("Aloha!!",[10,20,30],30,face="front",down=8,rotate=-30);
+
+writecube("HI!!",[10,20,30],30,face="top",up=5);
+
+writecube("Hello!!",[10,20,30],30,face="right", t=2,h=6);
+
+writecube("Hola!!",[10,20,30],[30,30,30],face="back");
+
+writecube("Salut!!",[10,20,30],[30,30,30],face="bottom");
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cookie-stamp/TestWriteCylinder.scad

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+
+/* NOTES:
+	writecylinder(text="text",where=[0,0,0],radius=20,height=40);
+	
+	Required Parameters (If supplied in this order, identifier is not required)
+		text="text"	 	: Text to be written
+		where=[x,y,z]	: coordinates of cylinder
+		radius=mm 		: radius of cylinder
+		height=mm 		: height of cylinder
+
+	Optional Parameter:
+		center=boolean :	use this to specify that cylinder is centered on coordinates
+					(default is center=false)
+		face="top" : Top of cylinder
+		face="bottom": bottom of cylinder
+		face="front" :barrel of cylinder (default if not supplied)	
+
+	Optional Parameters: (face is not "top" or "bottom")
+		east=degrees : west= degrees: (moves text east or west around z)
+		up=mm or down=mm : moves text up or down along Z axis
+		rotate=degrees : rotates text around Y axis (spirals around cylinder)
+	
+	Optional Parameters: (face="top" or face="bottom")
+		east=degrees or west=degrees : rotate text east or west around top
+		rotate=degrees : (similar to east west but not dependant on text orientation)
+		ccw=boolean : If true, writes in a counter clockwise direction. (default=false)
+		middle=mm :moves the text ?mm toward center of top or bottom surface 	
+
+*/
+
+
+use <write.scad>
+
+translate([0,0,0])
+%cylinder(r=20,h=40);
+
+writecylinder("rotate=90",[0,0,0],20,40,rotate=90);
+
+writecylinder("rotate = 30,east = 90",[0,0,0],20,40,space=1.2,rotate=30,east=90);
+
+writecylinder("ccw = true",[0,0,0],20,40,face="top",ccw=true);
+
+writecylinder("middle = 8",[0,0,0],20,40,h=3,face="top",middle=8);
+
+writecylinder("face = top",[0,0,0],20,40,face="top");
+
+writecylinder("east=90",[0,0,0],20,40,h=3,face="top",east=90);
+
+writecylinder("west=90",[0,0,0],20,40,h=3,face="top",ccw=true,west=90);
+
+writecylinder("face = bottom",[0,0,0],20,40,face="bottom"); 
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cookie-stamp/TestWriteSphere.scad

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+use<write.scad>;
+
+// writesphere(text="text",where=[0,0,0],radius=radius of sphere);
+
+//assuming z+ = north
+//rotate(angle,[1,0,0]) // will move text north or south
+//rotate(angle,[0,1,0]) // will rotate text like a clock hand
+//rotate(angle,[0,0,1]) // will move text east or west
+
+//detailed useage is in the WriteScadDoc
+//rounded=true makes the face of the letters rounded, but takes longer to render
+
+%sphere(10);
+writesphere("Hello World",[0,0,0],10,spin=-45,north=30,east=10);

cookie-stamp/Write.scad

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+/* 	Version 3
+	Added support for font selection (default is Letters.dxf)
+	Added WriteCube module
+	Added Rotate for text (rotates on the plane of the text)
+	Added writesphere
+	Added space=     (spacing between characters in char widths) def=1
+	Added writecylinder()
+
+ By Harlan Martin
+ harlan@sutlog.com
+ January 2012
+
+ (The file TestWrite.scad gives More usage examples)
+ (This module requires the file Letters.dxf to reside in the same folder)
+ (The file Letters.dfx was created with inkscape..Each letter is in its own layer)
+ (This module seperates each letter in the string and imports it from Letters.dfx)
+ 
+*/
+
+	pi=3.1415926535897932384626433832795028841971693993751058209;
+	pi2=pi*2;
+
+
+// These control the default values for write() writesphere() writecube()
+// if the parameters are not included in the call. Feel free to set your own
+// defaults.
+
+//default settings
+	center=false;
+	h = 4;			 //mm letter height
+	t = 1; 			//mm letter thickness
+	space =1; 			//extra space between characters in (character widths)
+	rotate=0;			// text rotation (clockwise)
+	font = "Letters.dxf";	//default for aditional fonts
+
+
+// write cube defaults
+	face = "front";	 // default face (top,bottom,left,right,back,front)
+	up =0;		 //mm up from center on face of cube
+	down=0;
+	right =0;		 //mm left from center on face of cube
+	left=0;		
+	
+
+// write sphere defaults
+	rounded=false;	 //default for rounded letters on writesphere
+	north=0; 		// intial text position (I suggest leave these 0 defaults)
+	south=0;
+	east=0;
+	west=0;
+	spin=0;
+// writecylinder defaults
+	middle=0;     //(mm toward middle of circle)
+	ccw=false;   //write on top or bottom in a ccw direction
+ 	r1=0; 	//(not implimented yet)
+	r2=0;	 	//(not implimented yet)
+	
+
+
+// Contact me if your interested in how to make your own font files
+// Its tedious and time consuming, but not very hard
+
+
+module writecylinder(text,where,radius,height){
+	wid=(.125* h *5.5 * space);
+	widall=wid*(len(text)-1)/2; 
+	//angle that measures width of letters on sphere
+	function NAngle(radius)=(wid/(pi2*radius))*360;
+	//angle of half width of text
+	function mmangle(radius)=(widall/(pi2*radius)*360);
+	
+	if ((face=="top")||(face=="bottom") ){
+		if (face=="top" ){
+			if (center==true){
+				writecircle(text,where+[0,0,height/2],radius-h,rotate=rotate,font=font,h=h,t=t,
+				space=space,east=east,west=west,middle=middle,ccw=ccw);
+			}else{
+				writecircle(text,where+[0,0,height],radius-h,rotate=rotate,font=font,h=h,t=t,
+				space=space,east=east,west=west,middle=middle,ccw=ccw);
+			}
+		}else{
+			rotate(180,[1,0,0])
+			if (center==true){
+				writecircle(text,where+[0,0,height/2],radius-h,rotate=rotate,font=font,h=h,t=t,
+				space=space,east=east,west=west,middle=middle,ccw=ccw);
+			}else{
+				writecircle(text,where+[0,0,0],radius-h,rotate=rotate,font=font,h=h,t=t,
+				space=space,east=east,west=west,middle=middle,ccw=ccw);
+			}
+		}
+	
+	}else{
+//		if (radius>0){
+			if (center==true)  {
+				rotate(-mmangle(radius)*(1-abs(rotate)/90),[0,0,1])
+				translate(where)
+				writethecylinder(text,where,radius,height,r1=radius,r2=radius,h=h,
+					rotate=rotate,t=t,font=font,face=face,up=up,down=down,
+					east=east,west=west,center=center,space=space,rounded=rounded);
+			} else{
+				rotate(-mmangle(radius)*(1-abs(rotate)/90),[0,0,1])
+				translate(where+[0,0,height/2])
+					writethecylinder(text,where,radius,height,r1=radius,r2=radius,h=h,
+					rotate=rotate,t=t,font=font,face=face,up=up,down=down,
+					east=east,west=west,center=center,space=space,rounded=rounded);
+			}
+// the remarked out code is for cone shaped cylinders (not complete)
+//		}else{
+//			if (center==true)  {
+//				rotate(-mmangle(radius)*(1-abs(rotate)/90),[0,0,1])
+//				translate(where)
+//				writethecylinder(text,where,radius,height,r1=r1,r2=r2,h=h,
+//					rotate=rotate,t=t,font=font,face=face,up=up,down=down,
+//					east=east,west=west,center=center,space=space,rounded=rounded);
+//			} else{
+//				rotate(-mmangle(radius)*(1-abs(rotate)/90),[0,0,1])
+//				translate(where+[0,0,height/2])
+//					writethecylinder(text,where,radius,height,r1=r1,r2=r2,h=h,
+//					rotate=rotate,t=t,font=font,face=face,up=up,down=down,
+//					east=east,west=west,center=center,space=space,rounded=rounded);
+//			}
+//		}
+	}
+}
+module writecircle(text,where,radius){
+	wid=(.125* h *5.5 * space);
+	widall=wid*(len(text)-1)/2;
+	//angle that measures width of letters on sphere
+	function NAngle(radius)=(wid/(pi2*radius))*360;
+	//angle of half width of text
+	function mmangle(radius)=(widall/(pi2*radius)*360);	
+	
+	if (ccw==true){
+		rotate(-rotate+east-west,[0,0,1]){
+			rotate(-mmangle(radius-middle),[0,0,1]){
+			translate(where)
+				for (r=[0:len(text)-1]){
+					rotate(-90+r*NAngle(radius-middle),[0,0,1]) // bottom out=-270+r 
+					translate([radius-middle,0,0])
+					//rotate(90,[1,0,0])
+					//rotate(90,[0,1,0])
+					rotate(-270,[0,0,1])  // flip text (botom out = -270)
+					write(text[r],center=true,h=h,t=t,font=font);
+				}
+			}
+		}
+	}else{
+		rotate(-rotate-east+west,[0,0,1]){
+			rotate(mmangle(radius-middle),[0,0,1]){
+			translate(where)
+				for (r=[0:len(text)-1]){
+					rotate(90-r*NAngle(radius-middle),[0,0,1]) // bottom out=-270+r 
+					translate([radius-middle,0,0])
+					//rotate(90,[1,0,0])
+					//rotate(90,[0,1,0])
+					rotate(270,[0,0,1])  // flip text (botom out = -270)
+					write(text[r],center=true,h=h,t=t,font=font);
+				}
+			}
+		}		
+	}
+
+}
+module writethecylinder(text,where,radius,height,r1,r2){
+	wid=(.125* h *5.5 * space);
+	widall=wid*(len(text)-1)/2; 
+	//angle that measures width of letters on sphere
+	function NAngle(radius)=(wid/(pi2*radius))*360*(1-abs(rotate)/90);
+	//angle of half width of text
+
+	function mmangle(radius)=(widall/(pi2*radius)*360);
+			translate([0,0,up-down])
+			rotate(east-west,[0,0,1])
+			for (r=[0:len(text)-1]){
+				rotate(-90+(r*NAngle(radius)),[0,0,1])
+				translate([radius,0,-r*((rotate)/90*wid)+(len(text)-1)/2*((rotate)/90*wid)])
+				rotate(90,[1,0,0])
+				rotate(90,[0,1,0])
+				write(text[r],center=true,h=h,rotate=rotate,t=t,font=font);
+		//echo("zloc=",height/2-r*((rotate)/90*wid)+(len(text)-1)/2*((rotate)/90*wid));
+			}
+
+}
+
+
+module writesphere(text,where,radius){
+	wid=(.125* h *5.5 * space);
+	widall=wid*(len(text)-1)/2;
+	
+	echo("-----------------",widall,wid,mmangle(radius));
+	//angle that measures width of letters on sphere
+	function NAngle(radius)=(wid/(pi2*radius))*360;
+	//angle of half width of text
+	function mmangle(radius)=(widall/(pi2*radius)*360);	
+
+	rotate(east-west,[0,0,1]){
+	rotate(south-north,[1,0,0]){
+	rotate(spin,[0,1,0]){
+	rotate(-mmangle(radius),[0,0,1]){
+		if ( rounded== false ){
+			translate(where)
+			for (r=[0:len(text)-1]){
+				rotate(-90+r*NAngle(radius),[0,0,1])
+				translate([radius,0,0])
+				rotate(90,[1,0,0])
+				rotate(90,[0,1,0])
+				write(text[r],center=true,h=h,rotate=rotate,t=t,font=font);
+			}
+		}else{
+			difference(){
+				translate(where)
+				for (r=[0:len(text)-1]){
+					rotate(-90+r*NAngle(radius),[0,0,1])
+					translate([radius,0,0])
+					rotate(90,[1,0,0])
+					rotate(90,[0,1,0])
+					write(text[r],center=true,h=h,rotate=rotate,t=t*2+h,font=font);
+				}
+				difference(){ //rounded outside
+					sphere(radius+(t*2+h)*2);
+					sphere(radius+t/2);
+				}
+				sphere(radius-t/2); // rounded inside for indented text
+			} 
+		}
+	}
+}}}
+}
+
+
+module writecube(text,where,size){
+	if (str(size)[0] != "["){  
+		// its a square cube (size was not a matrix so make it one)
+		writethecube(text,where,[size,size,size],h=h,rotate=rotate,space=space,
+		t=t,font=font,face=face,up=up,down=down,right=right,left=left);
+
+	}else{
+		// its not square
+		writethecube(text,where,size,h=h,rotate=rotate,space=space,
+		t=t,font=font,face=face,up=up,down=down,right=right,left=left);
+	}
+}
+// I split the writecube module into 2 pieces.. easier to add features later
+module writethecube(text,where,size){
+		if (face=="front") {
+			translate([where[0]+right-left,where[1]-size[1]/2,where[2]+up-down])
+			rotate(90,[1,0,0])
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+		if (face=="back") {
+			translate([where[0]+right-left,where[1]+size[1]/2,where[2]+up-down])
+			rotate(90,[1,0,0])   // rotate around the x axis
+			rotate(180,[0,1,0])  // rotate around the y axis (z before rotation)
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+		if (face=="left") {
+			translate([where[0]-size[0]/2,where[1]-right+left,where[2]+up-down ])
+			rotate(90,[1,0,0])   // rotate around the x axis
+			rotate(90,[0,-1,0])  // rotate around the y axis  (z before rotation)
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+		if (face=="right") {
+			translate([where[0]+size[0]/2,where[1]+right-left,where[2] +up-down])
+			rotate(90,[1,0,0])   // rotate around the x axis
+			rotate(90,[0,1,0])  // rotate around the y axis  (z before rotation)
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+		if (face=="top") {
+			translate([where[0]+right-left,where[1]+up-down,where[2]+size[2]/2 ])
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+		if (face=="bottom") {
+			translate([where[0]+right-left,where[1]-up+down,where[2]-size[2]/2 ])
+			rotate(180,[1,0,0])
+			write(text,center=true,h=h,rotate=rotate,t=t,font=font);
+		}
+}
+
+module write(word){
+	
+	echo (h);
+	echo (word);
+	echo ("There are " ,len(word) ," letters in this string");
+//	echo ("The second letter is ",word[1]);
+//	echo (str(word[0],"_"));
+rotate(rotate,[0,0,-1]){
+	for (r = [0:len(word)]){   // count off each character
+		// if the letter is lower case, add an underscore to the end for file lookup
+		if ((word[r] == "a" ) || (word[r]== "b")  || (word[r]== "c") 
+	 	  || (word[r]== "d") || (word[r]== "e") || (word[r]== "f") 
+	 	  || (word[r]== "g") || (word[r]== "h")  || (word[r]== "i") 
+       	  	  || (word[r]== "j") || (word[r]== "k") || (word[r]== "l")
+       	 	  || (word[r]== "m") || (word[r]== "n") || (word[r]== "o") 
+       	 	  || (word[r]== "p") || (word[r]== "q") || (word[r]== "r") 
+	 	  || (word[r]== "s") || (word[r]== "t") || (word[r]== "u") 
+       	 	  || (word[r]== "v") || (word[r]== "w") || (word[r]== "x") 
+       	 	  || (word[r]== "y" )|| (word[r]== "z")){
+			if (center == true)  {
+				translate([0,-h/2,0]){
+					scale([.125*h,.125*h,t]){	
+						translate([ (-len(word)*5.5*space/2) + (r*5.5*space),0,0])
+						linear_extrude(height=1,convexity=10,center=true){
+							import(file = font,layer=str(word[r],"_"));
+						}
+					}
+				}
+			}else{
+				translate([0,0,t/2]){
+					scale([.125*h,.125*h,t]){	
+						translate([r*5.5*space,0,0])
+						linear_extrude(height=1,convexity=10,center=true){
+							import(file = font,layer=str(word[r],"_"));
+						}
+					}
+				}
+			}
+
+		}else{
+			if (center == true)  {
+				translate([0,-h/2,0]){
+					scale([.125*h,.125*h,t]){
+						translate([ (-len(word)*5.5*space/2) + (r*5.5*space),0,0])
+						linear_extrude(height=1,convexity=10,center=true){
+							import(file = font,layer=str(word[r]));
+						}
+					}
+				}
+			}else{
+				translate([0,0,t/2]){
+					scale([.125*h,.125*h,t]){
+						translate([r*5.5*space,0,0])
+						linear_extrude(height=1,convexity=10,center=true){
+							import(file = font,layer=str(word[r]));
+						}
+					}
+				}
+			}
+		}
+	}
+}
+}
+
+/*writecylinder test
+translate([0,0,0])
+%cylinder(r=20,h=40,center=true);
+color([1,0,0])
+writecylinder("rotate=90",[0,0,0],20,40,center=true,down=0,rotate=90);
+writecylinder("rotate = 30,east = 90",[0,0,0],20,40,center=true,down=0,rotate=30,east=90);
+writecylinder("ccw = true",[0,0,0],20,40,center=true,down=0,face="top",ccw=true);
+writecylinder("middle = 8",[0,0,0],20,40,h=3,center=true,down=0,face="top",middle=8);
+writecylinder("face = top",[0,0,0],20,40,center=true,down=0,face="top");
+writecylinder("east=90",[0,0,0],20,40,h=3,center=true,down=0,face="top",east=90);
+writecylinder("west=90",[0,0,0],20,40,h=3,center=true,down=0,face="top",ccw=true,west=90);
+writecylinder("face = bottom",[0,0,0],20,40,center=true,down=0,face="bottom"); 
+*/
+/*writesphere test
+sphere(20);
+color([1,0,0])
+writesphere("Hello World",[0,0,0],20,t=1,h=6);
+*/
+/* writecube test
+translate([30,30,30])
+cube([10,15,30],center=true);
+write("hello",center=true,rotate =30);
+color([1,0,0])
+writecube( "front",[30,30,30],[10,15,30],h=5,rotate=-90);
+color([0,1,0])
+writecube( "back",[30,30,30],size=[10,15,30],h=5,face="back",rotate=90,t=4);
+color([0,0,1])
+writecube( "left",[30,30,30],[10,15,30],h=5,face="left",up=5);
+color([1,1,0])
+writecube( "right",where=[30,30,30],size=[10,15,30],h=5,face="right",rotate=55);
+color([1,0,1])
+writecube( "top",where=[30,30,30],size=[10,15,30],h=5,face="top");
+color([1,1,1])
+writecube( "bttm",where=[30,30,30],size=[10,15,30],h=5,face="bottom",rotate=90);
+*/
+

cookie-stamp/cookie-stamp.scad

@@ -0,0 +1,35 @@
+use <write.scad>
+
+diam = 60;
+FN=80*1;
+basethickness = 2;
+printthickness=5;
+letterthickness=2;
+
+module base(){
+	translate([0,0,-basethickness]){
+		cylinder(h=basethickness, r=diam/2, $fn=FN);
+	}
+}
+
+module brim(){
+	difference(){
+		cylinder(h=printthickness, r=(diam-4)/2, $fn=FN);
+		translate([0,0,-1]){
+			cylinder(h=printthickness*2, r=(diam-6)/2, $fn=FN);
+		}
+	}
+}
+
+translate([0,0,basethickness]){
+	rotate([180,0,0]){
+		mirror([0,0,1]){
+			base();
+			brim();
+			writecircle("    HOME MADE ***",[0,0,letterthickness/2],18,h=10,t=letterthickness,space=1.2);
+			translate([-10,-19,0]){
+				write("*",[0,0,letterthickness/2],h=30,t=letterthickness);
+			}
+		}
+	}
+}

cookie-stamp/cookie-stamp2.scad

@@ -0,0 +1,36 @@
+use <write.scad>
+
+diam = 60;
+FN=80*1;
+basethickness = 2;
+printthickness=5;
+letterthickness=2;
+
+module base(){
+	translate([0,0,-basethickness]){
+		cylinder(h=basethickness, r=diam/2, $fn=FN);
+	}
+}
+
+module brim(){
+	difference(){
+		cylinder(h=printthickness, r=(diam-4)/2, $fn=FN);
+		translate([0,0,-1]){
+			cylinder(h=printthickness*2, r=(diam-6)/2, $fn=FN);
+		}
+	}
+}
+
+translate([0,0,basethickness]){
+	rotate([180,0,0]){
+		mirror([0,0,1]){
+			base();
+			brim();
+			writecircle("HOME",[0,0,letterthickness/2],18,h=12,t=letterthickness,space=1.2);
+			writecircle("MADE",[0,0,letterthickness/2],18,h=12,t=letterthickness,space=1.2,ccw=true);
+			translate([-20,-13,0]){
+				write("***",[0,0,letterthickness/2],h=20,t=letterthickness);
+			}
+		}
+	}
+}

cookie-stamp/handle.scad

@@ -0,0 +1,12 @@
+FN=80*1;
+
+diam=60;
+
+cylinder(h=3, r=diam/2, $fn=FN);
+translate([0,0,3]){
+	cylinder(h=30, r1=20, r2=8, $fn=FN);
+}
+
+translate([0,0,40]){
+	sphere(r=16, $fn=FN);
+}