Y Belt Tensioner

I had issues with the Y Belt tensioner, so I designed my own in Fusion 360. It could use some improvements, which I will work on. You do lose a little of the Y axis maximum (about 15mm), but it's solid and prints well. You'll need some long M3 bolts and nuts to assemble it. You'll also need 4 of the M5x10 bolts with square nuts that are called out on the BOM for the AM9 - Metal Frame for Anet A8 by pheneeny.

UPDATE: Added Fusion 360 files