In the organization part of this forum there are many ideas from different posts. Men's pant hangers where you can put a lot of fabric on the racks and fold them up. You Tube has a lot of different ideas, just type in storage/organization. I usually have to see a photo of the room to get ideas. But one thing I would start doing is take that bookcase and straighten it up one shelf at a time. You could start with pieces you would use the most in eye level reach and bottom shelf for those not so much used. Also can you store anything under your cutting table. Like storage drawers on casters. Attach small curtain rod or pegboard to side of your cutting table to hang rulers on.