DeltaXY 3d printer

Hi everyone

I started working on DeltaXY Kinematic

Idea descriped on video bellow

Web Visiaization - https://jsfiddle.net/1nhsvsvu
My targets:

• 100x100x100mm build area with smallest possible box (approx 140x200x150mm)
• Closed build area
• Fast
• Cheap

Z-Axis seems to be moved platform.

Thanks for your feedback...any suggestions, critique and discussion is appreciated.
P.S. I have printed a few parts already.