This is a generic 45 foot coal hopper in N scale designed to accept Micro-Trains trucks. It is purposely deigned with few details, so hopefully it can be created on FDM printers just fine.
For best printing results, the model was designed to be printed upside down, with support material on the interior of the hopper. I would also reccomend a high infill to assist with adding weight to the model.
If anyone makes this, please share it! I am without a printer right now and would love to see how it turns out!
The author marked this model as their own original creation.