Ben in a box | Plans: https://3dwoodworkingplans.com/new-double-bed-in-a-box-v2-148/
How to Make a Bench from Cinder Blocks: 10 Amazing Examples to Inspire You! Patio & Outdoor Furniture
Gartensofa aus Paletten: Das Palettenmöbel kann auch super auf dem Balkon zum sitzen genutzt werden // balcon and garden ideas: wooden couch made from pallets, pallet bench made by Upcycling Shop via DaWanda.com
The reshaping wood pallet ideas with the storage option are the best because they help in avoiding the mess in a room, this idea is a combination as it serves as a couch on wheels as well as allows storing the items.