How darling are these play tents? I'm wondering how hard or easy (hopefully!) it might be to make one of these--future gift for my niece and nephew, maybe. Four long dowels, some wide pieces of fabric, some ribbon, a little sewing--what's your sense, is it possible? I can just see a little one playing pretend or snuggling up reading...so cozy! These kiddo hideaways from vessel and Anthropologie.