PVC by It's Great To Be Home. This blogger posted all the plans to make this. It only takes one person and can be done in an afternoon for aprox. $60. SHe is planning to do a follow up post with the cover for the fort. I think sewing a fabric cover could be fabulous. That would keep it light weight and easy to move around if needed.
Free PVC playhouse pictures and plans--ok,this tutorial is for a playhouse which gets covered with a fabric tent, but....I was thinking why not cover with plastic and make a greenhouse? I have seen clips made from pvc pieces that are sawed part way through that you use to clip over the plastic onto the pvc pipe frame. What do you think?
15 DIY Teepees and Play Tents Your Kids Will Spend All Summer In
Tutorial: DIY outdoor playhouse tent. I pinned this yesterday, but not in garden. Having visited my local huge hardware store to look at small greenhouses I think this would make a great greenhouse with the side panels added. Yes?