styrofoam ball question
I have been pouring over all the exquisite 6 inch balls in the exchange. Wow, you guys are too much! I read in one note that the work had been done on a styrofoam ball. Is that an ok base for all balls of this sort? Does styrofoam react negatively to any adhesives or grout? I would LOVE to attempt a ball (so far I've just worked on wood birdhouse bases. Styrofoam is easy and inexpensive to buy for a base. I just want something that will "live" to enjoy!