Quick update for you guys! So we're running out of silicone, and the trouble is it's so hard to find good sources locally. I tried ordering some QM262 for our molds through hobbysilicone.com, but the shipping costs from the US to Canada is almost as expensive as the silicone itself. That being said, it might be a while before we can properly make molds for our new masters. The hobby store that we bought our first batch of silicone is relocating, so hopefully they'll have the silicone in stock when we move.
Now, with the less-than-good news out of the way, some updates! Of the first batch of molds we made, only Moshimalloe's heart imprints were really suitable for making caps, but the mold did help us learn a lot about the resin and dying process. Here's three caps that we've made for trials.
Opaque/dyed, Opaque/white, Transparent/GID.![Marshmallow and Mischief: Artisan keycaps in the making! 109297-0](https://geekhack.org/index.php?PHPSESSID=d2kthsuf0elttum6prnhv8u3hpb7d2nu&action=dlattach;topic=74558.0;attach=109298;image)
Another unfortunate thing is the stem didn't really set for any of them. That's something we've got to work out. Thinking of pre-pouring the stem with the white, opaque resin (since it sets faster, and also dries a bit harder than the clear), before pouring the rest of the cap. The only one that fully set was the opaque, white.
![Marshmallow and Mischief: Artisan keycaps in the making! 109299-1](https://geekhack.org/index.php?PHPSESSID=d2kthsuf0elttum6prnhv8u3hpb7d2nu&action=dlattach;topic=74558.0;attach=109300;image)
The purple dyed opaque cap never fully hardened. This was the first cap we ever made, and it's funny that we tried to dye before even trying just the resin itself with no dyes. This cap was kind of squooshy and never fully hardened. It's really soft and rubbery, but it returns to its original shape after you squish it. Not sure if this was because of the dye interfering with the resin setting, or because of us failing to mix the proper ratio of the two-part resin.
![Marshmallow and Mischief: Artisan keycaps in the making! 109301-2](https://geekhack.org/index.php?PHPSESSID=d2kthsuf0elttum6prnhv8u3hpb7d2nu&action=dlattach;topic=74558.0;attach=109302;image)
The other two were quite successful. They hardened fully, and are rock hard now. The white opaque cap has an issue with having some air bubbles at the top, but the stem worked quite well in this one.
I was surprised with the transparent one. I was expecting it not too harden just like the purple cap, because I mixed some Glow-in-the-dark powder with it, but it actually fully set. It glows in the dark quite well too. This would've been a great and usable first batch cap, if only the stem had set properly.
![Marshmallow and Mischief: Artisan keycaps in the making! 109303-3](https://geekhack.org/index.php?PHPSESSID=d2kthsuf0elttum6prnhv8u3hpb7d2nu&action=dlattach;topic=74558.0;attach=109304;image)
![Marshmallow and Mischief: Artisan keycaps in the making! 109305-4](https://geekhack.org/index.php?PHPSESSID=d2kthsuf0elttum6prnhv8u3hpb7d2nu&action=dlattach;topic=74558.0;attach=109306;image)
As you can see, there's still quite a bit too do for us, but we're working on it
![Smiley :)](https://cdn.geekhack.org/Smileys/solosmileys/smiley.gif)
Next up: more silicone, and more experiments with the resin. Also, gotta fix that stem problem.