DoBot drawing and writing EXTREMELY shaky


#1

Writing and drawing is very shaky, especially the writing. Drawing is slightly better, but still not good.
The DoBot is sitting on a solid surface, the paper is taped down.
I have tried elevating the writing surface.
I am running at 50% speed and the pen is set to raise up 20mm (the default setting).

I am using a MacBook Pro with recently downloaded software, DoBot Link and DoBot Lab.

I haven’t tried to 3D print or laser engrave yet, but as shaky as it moves, I can’t imagine that it would work.

Any help or ideas would be appreciated.