module Trestle(){
legang = atan2(trestlebase/2, trestleheight);
eplen = sqrt(trestleheight*trestleheight + trestlebase*trestlebase*0.25);
- topblockw = plugwmax + topblockthick*2;
+ topblockw = plugwmax + trestleplugd*2 + topblockthick*2;
pinholebasew = pinbasew + pindwidth;
pinholeh = pinminh + pindh;