If I have any time on my hands I can probably get a few materials to design something of that sort. although when I started out I used a double-lined silk pouch (something like you can find in craft stores), and just tied it onto my belt. The bakugan didn't stick onto the cards at all surpriingly (although I was using a clip to hold my team) I'm sure if there's a craft store or something around you'll be able to find something of that sort, in the mean time I'll see if I can get a picture of what I used.