n
gen z radc p0 30.256 111.89 0 p1 28.956 111.89 0 p2 30.256 111.89 -22 p3 30.256 110.34 0 &
dim 0.75 0.75 0.75 0.75 size 2 22 4 2
interface 1 face ran cylinder end1 30.256 111.89 0 end2 30.256 111.89 -22 radius .751 &
cylinder end1 30.256 111.89 0 end2 30.256 111.89 -22 radius .749 not