chiark / gitweb /
rad=30*scale;
hbase=28.4*scale;
voff=10*scale;
height=70*scale;
rad=30*scale;
hbase=28.4*scale;
voff=10*scale;
height=70*scale;
-wallheight = 15
-thick=0.8;
+wallheight = 15;
+wallthick=0.8;
module flatsolid() {
circle(r=rad,$fn=50);
module flatsolid() {
circle(r=rad,$fn=50);
module mink() {
minkowski() {
flatsolid();
module mink() {
minkowski() {
flatsolid();