remixed fooyabt for X and Y belt of the CR-10 or other 2020 2040 rails

thingiverse

So I got my toothed idlers today and decided to upgrade my CR-10 with a fabulous tensioner since they're fantastic tensioners and the CR-10 has a plate where the 2020 rail is attached, but the original one can't fit in so I cut the chunk that was hitting the plate away using Meshmixer and voila, new X tensioner. Having adjustable belt tensioners is a quick and easy way to improve print quality - you just can't get it perfect with the stock stuff. And by the way, I haven't noticed a huge leap in quality from switching to toothed idlers over flat ones, but I can add speed and get the same quality prints and they do reduce the belt noise a bit. I paid about 80 cents per piece for the toothed idler bearings and I think they were worth it (20 teeth, 5mm bore GT2/6mm belt). Edit: Okay after a bit, I wanted to make my CR-10 quieter so I got stepper dampeners and as I was adding them, my old X case broke. I looked at the file and found an error so I corrected it then edited it so it looked better and did the same with the Y and Dfr2923 remixed the puller - I'd advise using that one rather than the standard because the idlers fit better. Here's the link: https://www.thingiverse.com/thing:2672859