I tried to carve the Celtic Sun from the projects forum and it went really badly. Here is an easel link
The attached photo shows the results. I have tried to calibrate to the best of my ability and simple carves look OK.
I do not know where to go, belts, v-wheels, machine squareness, calibration, or yep, do all of that. I am hoping someone can give me an idea of most likely what is going on. I do know that my belt on the Y axis is not as tight as I have seen suggested. If I pull out the fish scale and set it for 3.5 lbs at one inch, the left side of the gantry will not move and I have to loosen it to about 2 lbs.
Any help or advice is appreciated.