# Permuation of all forms of construction # when fUsing a box and a prism box ba 3 3 0 5 7 4 # prism from back vertex v1 8 4 0 vertex v2 9 4 0 vertex v3 9 4 1 vertex v4 8 4 1 edge ea v1 v2 edge eb v2 v3 edge ec v3 v4 edge ed v4 v1 wire w ea eb ec ed mkplane f w prism bb f 0 -1 0 bfuse result ba bb checkprops result -s 170 checkview -display result -2d -otherwise { ba bb } -s -path ${imagedir}/${test_image}.png