For this one your going to need a little backstory. When I went to college, I originally was into Architecture (or Archi-torture if you will), and lasted over a year in the program. I eventually dropped out, but over that year I spent a good deal of money on things architect students use on a regular basis. Things like Exacto-Knifes, Foam-board and Chip-board, as well as a good bit of sketch paper, drawing paper, and what-not.
One year wasn't nearly enough to dwindle any of my supplies, so as I packed up, I had two great big bags of model-materials stashed away in the garage for years. Some things translate easy to general arts, so the pens, pencils, coloring supplies I still use and sit in my over-sized Godot mug. The other, much larger materials sat and sat and sat.
Until one day, I decided to build a house- no, a CHURCH! yes yes folk, think back, long long ago when you actually watched or read Trigun, Nicholas D. Wolfwood had more tools in his arsenal than just the (Cross)-Punisher, pair of nickel plated handguns, and motorcycle with passenger pod. No he also has the infamous Portable Confessional! How do you make money as a wandering priest?! You charge pocket-change to wear a church-shaped box and confess to the only priest around!