Kiddie Pool/Jacuzzi project (pictures added)

So...I decided that my dolls need a pool and pool accessories. (No, I'm not really going to put water in there...well, maybe...) But while I have a lot of it figured out and materials gathered, I'm a little unsure how to go about a couple things...like how to make it leak proof, for one thing. Anyway, I figured I would share my progress and such since there doesn't seem to be another thread for this. I'll be posting pictures of the materials and sketches later on

 

Gorilla glue might work. Bathroom caulking too, although I don't know how messy that could get (knowing me, i mean ^^; )

The materials I have so far are bubble wrap (but definitely not what your thinking. I'll post a picture in a few minutes) and vinyl for the bottom of course, paint...I want it to look like the little blow up kiddie pools which is why I'm opting for a material that is transparent. I guess the other thing I'm not too sure about doing, because I don't know if its necessary or not is having a base, like a wooden base to glue everything on.