Must find plans to make this! -- 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.
21 DIY Greenhouses with Great Tutorials: Ultimate collection of THE BEST tutorials on how to build amazing DIY greenhouses, hoop tunnels and cold frames! Lots of inspirations to get you started! - A Piece of Rainbow (outdoor flower planters)