Salmon Skin Test

I went through countless stepper motors and drivers to see what would improve the salmon skin effect i was seeing on my printer.

The goal here is to print this in vase mode and print it as fast as you can to test ringing and to also see what speeds your printer does and doesn’t like with resonant frequencies of the belt system. See the difference when you print slow and compare it to fast and everywhere in between. Slice this at 100mm's and slow it down mid print on your printer so you can compare top and bottom results on the fly.

Setting linear advance / pressure advance can be seen on the sharp corners.
Input shaping can be tested when printing fast at the 90 degree corners.
How well you can print a curve (salmon skin problems) shows on the back and how straight your walls are show on the front and right.

Print this with the pointy part on the bed.

I will be amazed if anyone actually downloads and makes this but i figured i would add it to my collection and share my e