ject d,rgb(255,255,0) : yrotate object d,0 : attach object to static d<br>
make object cube d+1,50 : position object d+1,700,200,500 : make object box d+2,100,100,20 : make 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