see improved version: http://www.thingiverse.com/thing:997467

No more warping, cracking with ABS!!

The idea is to build an enclosure around the hot bed, and not as usual around the printer.

The advantages are:

• printer parts -electronic components,motors . . .- work at room temperarture,
• no need of extra heating,
• less power to heat the bed.

The enclosure is made of 0.1 mm Mylar sheets (polyester)
The dimensions are for my p3steel printer.
This principle can be adapted to other printers . . .

see video: https://youtu.be/WSdy4ZYVi4E

See pictures