At work every component, left over computer bit, hardware that gets dumped is scrutinised by me for use astronomically to DIY something.
In fact all of my computers, many scope bits, even timber\ply and certainly small fans, alum tubes for DIY etc all come gratis of works upgrade system. Skeletope II owes it existence to our marketing dept throwing out all their old alum tubed display stands. Even the carpet tiles in the Ob are off cuts from ... well, you know where.
Mind you my job is so boring I have to keep my mind working on something ... run up another PC, run up another laptop......
Sorry, ... I don't do the coordinated clothes thing Suzy ...

but I have a collection of Steam Punk Cuff Links ..... does that count