--- /dev/null
+box b1 200 200 200
+box b2 150 100 100 100 100 150
+bfuse boite b1 b2
+nexplode boite f
+profile cont S boite_3 F 75 50 X 50 Y 100 X -50
+featrevol boite cont boite_3 200 0 200 0 -1 0 0 1
+featperformval revol result 150
+
+set square 316405