// details in arcs
FN=40;

toplength = 1500;
topbeamthickness = 45;
topdepth = topbeamthickness*15;
topheight = 50;

topsidewidth = 50;
topsideheight = 68;

topslitoffsetfromtop = 20;
topslitdepth = 20;
topslitheight = 20;

connectorheight = 100;
connectorthickness = 30;
connectorgroundoffset= 200;

benchheight = 960;

standbeamthickness = 70;
standoffset = 50;
standtopoffset = 50;
standsideoffset = 100;
standvertoffset = 50;