How to Make a Fold Out Sofa/Futon/Bed Frame : 14 Steps (with Pictures) - Instructables
Amazon.com: EMOOR Wood Slatted Low Platform Bed Frame KAN SUNOKO Twin for Japanese Futon Mattress Solid Pine (Unpainted), Floor Sleep Tatami Mat : Home & Kitchen
9 DIY Futon Frames You Can Build Yourself - CaughtOnAWhim.com | Diy futon, Diy futon frame, Diy sofa bed