ke object box d+3,80,80,40<br>
perform csg difference d+2,d+3 : position object d+3,100,150,925 : position object d+2,100,50,925<br>
make object box d+4,100,100,20 : make object box d+5,80,80,40 : perform csg union d+4,d+5 : position object d+5,300,150,925 : position object d+4,300,50,925<br>
make object box d+6,100,100,20 : make object box d+7,80,80,40 : perform csg intersection d+6,d+7 : position object d+7,500,150,925 : position object d+6,500,50,925<br>
make object box d+8,100,100,20 : make object box d