Originally posted by ughman
the \"Pioneer\" brand cures at about an hour or 2.
Okay, that\'s about the same for most sculpting materials we tend to use, a bit less, a bit more depending on the temperature but a good hour + is an okay starting point. Longer is better for some things but you can get around that.
Originally posted by ughman
i\'ve already tried sculpting with it but there were a few times that it just forms back into a blob of putty, and all the detailing i made just vanished. does this ever happen to greenstuff?
Yes, GS is noted for having a bit of \'rebound\' or \'memory\'.
It\'s hard to know how bad the problem is without seeing it firsthand but mixing different proportions of resin and hardener (not 1:1) can help with this, so that\'s worth a try.
But working in stages, rather than trying to do a lot of shaping on a large blob of putty, is a good general way of working and that helps offset the problem so I\'d definitely suggest that as well.
Another thing that you might like to try is shaping through the setting process - as the putty cures you\'ll re-establishing detail and pressing in deeper and harder when the putty has begun to toughen up gives better undercuts and can give sharper edges etc. This is one of the things that can tend to separate experienced sculpting from beginner\'s stuff.
Einion