keep my room tidy

I suck at this too!! I leave little bits of stuff around the house so my DH tries to help me out by put these things in little stacks on the floor of my room just inside the doorway. This just makes my room even worse! I go in there and get overwhelmed by the extra mess that has spontaneously appeared. I think I need more storage space – maybe my DH can be actually helpful and get/make cupboards and shelving for me. I know if i try to do it my self, instead of a lovely new shelf on the wall I will end up with another neat pile of wood and brackets and screws on the floor or the desk that will sit there for ever… I think I have a problem.