This mod extends the included steel pipe guides that came with the Dewalt miter saw to allow for repeatable cuts - it includes a stop block and a tape measure that allows for easy measuring of length, which the stop block can be locked to allow for repeat cuts. It does not require a dedicated workspace and can be stored easily alongside the miter saw.
I printed it out of Orange PLA and used it specifically to cut the extrusions for a Voron 2.4 frame from 2020 extrusions.
The author marked this model as their own original creation.