Thanks for asking TeddyBear, I have performed my show in many places.  Schools, libraries, farmers markets, art fairs, art museums, and recently the Ronald McDonald House in Cincinnati.  Here's a list if you are interested: http://www.wumpmucketpuppets.com/shows/past-performances/

Best o' luck with your stage & puppet show!

I think Billy has the info on all the stages we have discussed in the past.
We designed our own, and it goes together in a few minutes.

There are several places that carry PVC for patio furniture, etc.  They carry some pieces that are are not carried by Home Depot and Lowes (corners and uprights all on one fitting, etc.).  I have the info if you need it (I do not have it near this computer at the moment).

We glued the horizontals and left the verticals unglued since gravity will hold the vertical PVC together.

MsPuppet is this what you are talking about? http://www.littlegreenhouse.com/accessory/pvc.shtml Love the fact that they have a 3way connector. Don't you normally find that in plumbing supply stores.

Yes I was referring to the 4 and 5 way connectors. I have not been able to find them at plumbing supplies.