1

I cnnot find a full detailed instructions on how to build one

looking for full instruction + detailed part list to build kossel xl (and 2020 frame)

Thanks a lot

2

this might help: http://reprap.org/wiki/Kossel#Assembly\_instructions and this:

http://www.shaddack.twibright.com/projects/hw\_3DprinterKosselXLassembly/