include module vertical_outside(){ color("green") translate([0, 0, -outer_thickness]) cube(size=[outer_depth, outer_thickness, (cell_height * nr_cells_vertical) + (2*outer_thickness) - 2*outer_incut], center=false); echo("#### Vertical outside: length = ", (cell_height * nr_cells_vertical) + (2*outer_thickness) , " depth = ", outer_depth, "thickness = ", outer_thickness); } vertical_outside();