Summary

Fully scaled and articulated to work on a OO scale train set.

I shortened by first hopper design and redesigned the underside a little. being short it can be a fixed wheel chassis.

Designed for 15mm wheels.

Printed fine on my ancient 2k Mars 2 but may need tweaking for parts to fit securely.

I had planned to print and sell my models but… life had other plans. So I’m slowly putting my trains up for download. Maybe other people can make some money off them.