I modified 106844 so it would accept an 8mm strip instead of the 10mm strip.
I designed new mounting brackets for the 2020 extrusions..I added a tiny brim in the brackets to help with bed adhesion. Trim away post print.
These will clip on, over the extrusion. I added a hole in case you want to add a small bolt and a tee nut. These fit onto my Anycubic Kossel Linear Plus Delta printer.
I printed 4 side arms, 2 top arms, and 3 holders.
I have a black printer and I printed these in black. It looks good to me but it is kind of hard to see in the pictures.
R1 - I revised the side bracket. This revision will hold the LED strip holder about 20mm farther away from the bed. The arm is parallel with the front of the printer.