Like hooks for stuff here's an idea for shelving with character: box frames.
DIY cinder block TV cabinet on a budget. Somehow this looks nicer than it should for being made of cinder blocks
Como hacer un molde de silicona, todo este tiempo! Make a Silicone Mold from Silicone Sealant - super easy and a LOT cheaper than buying mold making supplies
Construir tu propio horno de barro casero. Todos los pasos - Taringa!
How to Construct Houses with Plastic Bottles (Bottle Chandelier Bored Panda)
How To Build An Outdoor Cob Oven by jeri