The only sofa you'll ever need...
Upholster a twin mattress to use as a cushion by wrapping it in fabric like a present and then pinning. Use with pallet couch. Or dog bed.
Den. Love the plates above the fireplace! But the real reason I'm pinning this is I love the twin bed turned into a sofa
twin sized mattresses on a sectional (J's room?) beach style bedroom by Ashley Camper Photography
Make your own couch using a twin mattress. Would be comfortable! Good idea for the game room or kids play room.
Daybed with a diy platform and a twin mattress?
Twin beds as couch "sectional.". Plenty of storage and could make lower, a more natural cough height.
Amazing and Inexpensive DIY Pallet Furniture Ideas
DIY Lounge Sofa/Guest Bed - full sized bed, slipcover pieces stuffed with pillows, lots of pillows
Twin beds sectional sofa. Perfect DIY couch to use the latex mattresses for