MERRY-GO-ROUND HO SCALE

This MERRY-GO-ROUND HO Scale (1/87th) is an easy print. It can be motorized to turn slowly with an Arduino UNO R3 micro-controller board, a ULN2003 Stepper Motor Controller, MB102 Power Supply, Bread Board and a 28BYJ-48 stepper motor. All available through Amazon. E-mail me and I will give you the Arduino code and simple wiring diagram.

I exclusively print with PLA and have found that ordinary clear lacquer thinner (Nail polish remover) is a wonderful glue. Make a small test for yourself of two pieces of scrap PLA and give it a try. Let sit for 20 seconds and then try to break it apart. It leaves no residue and is applied with a small brush. I've been using lacquer thinner as a glue on styrene and PLA for years. No sloppy or messy glue to show when finished.

If you would like me to design a custom model for you contact me at:

[email protected].

It is totally free but I will post it on Thingiverse for others to print and enjoy