i like to craft toys if i can avoid buying them. a spreader bar, for instance, is so easy to make and so expensive if you decide to get one in a shop...

i'm wondering how i could make myself a nice anal plug (one wich would not be able to get out itself, and that may be locked with a chain/strap/etc) and a chastity device (to prevent me from wanking all the time! :P )