I was in the shed this morning, working on a little project which will be one of my next Instructables, when it occurred to me that someone might benefit from this very simple storage idea.
I was fortunate enough to find an old inner tube in the road one day and picked it up thinking that it might prove useful, how right I was!
If you have rafters across your workspace, loop the inner tube through itself over one at a convenient point, preferably close to a wall where you are less likely to knock your head on it every time you walk past.
If you haven't got rafters, then fix it to what you have got.
Clip your clamps to the tube when they are not in use.