wax murderer
Super Freak
- Joined
- Sep 25, 2005
- Messages
- 1,681
- Reaction score
- 21
Mind sharing some of your molding techniques?
Not at all. Most important, if you want a good piece, you need to use good quality materials. That means clean clay, decent rubber and good resin. Admittedly, my standards are kinda high; I learned in a pro pattern shop. Anyway, my techniques...
Start by figuring out where your parting line is going to run. This is what everything keys off of. Set the piece up on a pedestal of clean clay, then build outward, following the parting line as much as possible. I have made a number of sculpting tools out of 1/4" dowels that are very useful in creating a nice clean parting line and mold surface. Also, make sure your keys are nice and sharp, so that they lock tightly; this minimizes parting line drift. If you're still having trouble getting a smooth surface, LIGHTLY smooth it with a paint brush and alcohol. Be careful; the alcohol will dissolve the clay if you overdo it.
That's the gist of it. Most of it is just things you learn through practice, though there's no better teacher than OJT(especially when you're getting paid for it!).
Will be doing more castings tomorrow; will take more pix. And yes, for the 99th time , I will be making copies available, as soon as I get the feet squared away; fortunately, I've had a brainstorm on how to get that accomplished...PS
Not at all. Most important, if you want a good piece, you need to use good quality materials. That means clean clay, decent rubber and good resin. Admittedly, my standards are kinda high; I learned in a pro pattern shop. Anyway, my techniques...
Start by figuring out where your parting line is going to run. This is what everything keys off of. Set the piece up on a pedestal of clean clay, then build outward, following the parting line as much as possible. I have made a number of sculpting tools out of 1/4" dowels that are very useful in creating a nice clean parting line and mold surface. Also, make sure your keys are nice and sharp, so that they lock tightly; this minimizes parting line drift. If you're still having trouble getting a smooth surface, LIGHTLY smooth it with a paint brush and alcohol. Be careful; the alcohol will dissolve the clay if you overdo it.
That's the gist of it. Most of it is just things you learn through practice, though there's no better teacher than OJT(especially when you're getting paid for it!).
Will be doing more castings tomorrow; will take more pix. And yes, for the 99th time , I will be making copies available, as soon as I get the feet squared away; fortunately, I've had a brainstorm on how to get that accomplished...PS