So I'm gonna make my own pack n play/stp. Well, I'm going to
attempt it. The stp part is going to be easy, just a tube in the middle of the mold attached to a catch. The play part I haven't quite figured out yet, but I'm figuring some kind of flat, stretchy hose within the mold that I can fill with air from a little pump...
I'm still working on the design, but I figure if the silicone is stretchy enough, it will expand when the tubes are filled with air, thus getting 'hard' (hopefully hard enough for play). But I'm not sure what kind of silicone to use. There's a ton of weights and durabilities, and I'm really at a loss for what to use. I keep seeing shore A10, A20 and A30, and of the three I'm not sure which best fit the design. They've got additives for making the silicone more 'skin-like', and pigments to add to the mix, so I'm just looking for which would be about the firmness of a semi-erect wiener
Any experience in this is appreciated, TIA!
