I make my own hides (modeled from the Reptile Basics).
Appropriate sized Rubbermaid Storage Containers, painted with Krylon Fusion or Rustoleum Plastic paint. Access hole cut, and there you have it.
I actually cut these down because I felt they were too tall for my colubrids. I simply used some heavy duty snips and cut right along that ridge and made a new access hole. Much more cramped for the snakes.
I have 2 more drying right now. I give mine a week to cure either outside on sunny days or in a tank with a heat lamp on - just to help the fumes dissipate.