There are a few ways to make the puppet appear wet, depending on your needs.
For rigid areas like eyes, teeth, etc. where flexing is not needed you can brush on a 2 part clear epoxy. Just make sure whatever brand you get does not dry with a yellow tint to it.
For areas that need to flex, you can use a flexible varnish. I usually use Liquitex flexible acrylic gloss varnish.
And if you need a lot of movement, or want to build up a lot of thickness to make something feel slimy, drippy, gloopy, etc. you can use a glossy clear silicone.
Comments
There are a few ways to make the puppet appear wet, depending on your needs.
For rigid areas like eyes, teeth, etc. where flexing is not needed you can brush on a 2 part clear epoxy. Just make sure whatever brand you get does not dry with a yellow tint to it.
For areas that need to flex, you can use a flexible varnish. I usually use Liquitex flexible acrylic gloss varnish.
And if you need a lot of movement, or want to build up a lot of thickness to make something feel slimy, drippy, gloopy, etc. you can use a glossy clear silicone.
/Chris