Build a Dust-Free Model Railroad Layout

Dust is a never ending battle for a model railroader, but not anymore! I’ll step you through the numerous techniques I’ve implemented on my model railroad to show you just how I’m stopping dust from ruining the fun I plan to have running this layout. If you want to laser cut the dust filter unit you will find the project files here: https://www.tinkercad.com/things/4sm4iH7blc7 You can even modify the dimension so if you have a smaller fan or filter you have the ability to change the shape and design of the model. This is a HO scale model railroad but this videos is not scale specific, these step will work for just about any setup, even if you a military modeller and want to make a dust free display cabinet, just one of these fans on top will give you that opportunity, and your friends will be asking, how do you keep your models looking so good 😄