We had a Walmart canopy left over from when we used to have an RV and I recently found some side curtains for it. I ordered a blow up SUV mattress from Walmart and headed out fishing for a couple of days. The thing worked out real well. Lots of room in the tent and high enough for a tall man to walk around in without having to bend over. I didn't seal up the thing very good and the skeeters almost ate me up but other than that, it worked out real good.