I built a delta 3d printer (like a mini Kossel) and now I'm trying to calibrate it. I made all the horizontal and vertical bars myself with wood and I bought angle joints (between bars) made with 3D printed ABS.
It passes all tests in Z correction tools calibration. I used a z-probe (with manual deploying) to calibrate it with
Now I'm trying to calibrate the distortion that takes place on the x and y axes. Basically what happens is that in a test cube of 10x10x10mm it is translated on x and y axes at some points in the corners.
The dimensions are good (less than half of a mm) but got this bad visible distortion (about 1 mm or less).
There is a tool or a command in Repetier-host/firmware that corrects this issues?