Harbor Freight Router Base for PC Guide Bushings
thingiverse
This is just a simple modification of this base: https://www.thingiverse.com/thing:2114678 It's only been modded slightly to accept Porter-Cable guide bushings. It should be printed upright with supports. Any filament should do just fine.
Download Model from thingiverse
With this file you will be able to print Harbor Freight Router Base for PC Guide Bushings 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 Harbor Freight Router Base for PC Guide Bushings.