A Modular Mill
This is a set of STL files that users can print out, and put together as a mill, warehouse, etc. in any number of configurations. It has been designed to make assembly as easy as possible. It will appear on Cults3d... All the parts are sized for N gauge, but can be readily scaled up to TT, HO or OO. For this example I will be making a small, low relief warehouse in OO. Ground floor pieces are taller; the STL files all start "bottom". All other storeys are the same size, and you can have as many as you want, or none at all. I am just having one. The STL files all start "middle". The top is just a wall, and you need one for each column. The STL files start "top". I printed the parts upright, except for joins, which I did on their side. Here then are the bits I printed out, laid out where they will end up (as first planned anyway). To put them together, assemble in columns, face up, from top to bottom. Use a straight piece of wood to ensure they align strai...