[Luke Towan] has a cool HO scale Escalator mostly made of 3D printed parts, with some laser cut acrylic, for a station on his HO model railroad ... each stair’s free end rests on a ‘bottom ...

It will feature some of the East Troy Trolley Museum’s main line and operation, small pieces of both the town of Mukwonago ...

How small is too small? The most common scales for model trains and sets are O scale and HO scale. In this post, we'll walk you through the differences and point you to the scale that's right for ...