Great mod for my Smartrapcore!
Do you have trouble tensioning the belt? For the life of me, I can't get it tight in every spot. Some parts will be tight, while others are loose. And then getting each of the sliders even with one another is difficult.
I had no trouble with the belt tension, they are almost the same now
And after the picture is taken i have removed the holders for heatedbed and using springs in the corners now, that way i can adjust the bed a little