Hello all!
Thinking about making my first two-part mold (only past experience is with simple one-parters) and I'm looking for tips and advice from the hive mind for this particular prop. It's a model based on some gorgeous concept art of the Thorn handcannon from Destiny:
I'd like to do a two-part matrix mold, and I'm basically wondering if it's possible. With those "horns" on the top and the two bits in the front that stick out to the sides. Since the problem parts all "point" forward, do you guys think the jacket would be able to be pulled off by pulling it out and forward? I'm thinking due to the silicone being relatively thin in a matrix mold, one I remove the hard jacket I *should* be able to get the cast out.
If you look at the link below, you can see that I'll be printing it in 2 main parts. I could potentially mold them separately if that would make it easier. That would also let me get the cylinder in in a way that would let it spin, whereas if I did it in one part I'd have to glue it in (I don't really care either way)
The other tricky part is the hollowed-out part under the barrel, about halfway down, which has those little vertical bits that would be completely encased in silicone. Any ideas how to handle that part? Or is it impossible, and I should cut those off (or maybe just one) and add them afterwards to each cast?
In any case, I'll be casting the cylinder separately to just get rid of that complication.
I know there's several questions in there, but thanks in advance for any advice!
More pictures of the model are here for reference:
3D Printable Model: Thorn Gun Exotic Hand Cannon Pistol Weapon Destiny 2 | Print File Format: STL – Do3D.com
Thinking about making my first two-part mold (only past experience is with simple one-parters) and I'm looking for tips and advice from the hive mind for this particular prop. It's a model based on some gorgeous concept art of the Thorn handcannon from Destiny:
I'd like to do a two-part matrix mold, and I'm basically wondering if it's possible. With those "horns" on the top and the two bits in the front that stick out to the sides. Since the problem parts all "point" forward, do you guys think the jacket would be able to be pulled off by pulling it out and forward? I'm thinking due to the silicone being relatively thin in a matrix mold, one I remove the hard jacket I *should* be able to get the cast out.
If you look at the link below, you can see that I'll be printing it in 2 main parts. I could potentially mold them separately if that would make it easier. That would also let me get the cylinder in in a way that would let it spin, whereas if I did it in one part I'd have to glue it in (I don't really care either way)
The other tricky part is the hollowed-out part under the barrel, about halfway down, which has those little vertical bits that would be completely encased in silicone. Any ideas how to handle that part? Or is it impossible, and I should cut those off (or maybe just one) and add them afterwards to each cast?
In any case, I'll be casting the cylinder separately to just get rid of that complication.
I know there's several questions in there, but thanks in advance for any advice!
More pictures of the model are here for reference:
3D Printable Model: Thorn Gun Exotic Hand Cannon Pistol Weapon Destiny 2 | Print File Format: STL – Do3D.com