I would like to understand the molecular sculpting possibilities of pymol
but haven't been able to figure it out yet.  When using the wizard, the

first request is to click and atom but how to proceed from there?

I have used the bit of script provided on the web page and deformed

the benzene ring but have not been clever enough to see the possibilities

from that.

Could anyone provide just enough of a step-by-step push-this, click-that lead into the

molecular sculpting to get me started?