I like this layout for my daughter's room. Bedroom/lounge.

Modular couch/spare bed from 2 twin mattresses. You could do so much with this! Totally dog friendly since all the covers would be washable and you could put good waterproof covers over the mattresses so that they stay nice and fresh!

Awesome double chaise lounge...so easy to make! Reupholster a full size bed with a nice thick fabric and then take two twin size head boards and attach to each side. I need this in m life... but first i need a bigger place for it to fit in

3 twin beds in the space of 1 >> Brilliant for a small home!!

I love this daybed. It has drawers, functions as a couch or twin bed, and pulls out into a queen bed.

frame for trundle bed using twin bed for sofa - Google Search

Wrap the couch in bookcases instead of end tables

Couch that turns into a bunkbed. Coolness.

Modern Design Ideas | Modern Decor Ideas | Boca do Lobo | Find more inspirations in www.bocadolobo.com/en

Cool Murphy bed

twin beds

Bed in a box! Holy shit I didn't know this existed! Sooooo happening in the spare room instead of a huge space stealing bed frame or shitty old out couch!

LOVE this idea! A couch bar! Perfect for man cave or theater type living room our even the holidays!

Girls room

Napping couch.... i need this

Eventually we'll have to replace the furniture in the home theater room, is something like this a realistic option?

lovely loft beds

Shelves over couch. Super cozy