HO Scale clearance gauges
thingiverse
I had to create a clearance gauge myself, so I went ahead and printed one out! I added my club logo and gave it a try at some 3D lettering, but it looks like I'll need to adjust the settings next time. Still, it gets the job done for now. This set includes both NMRA "classic" dimensions as well as the newer "modern" specs.
Download Model from thingiverse
With this file you will be able to print HO Scale clearance gauges with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on HO Scale clearance gauges.