Pledge: Cutting Table

The hackspace needs something along these lines: http://www.notmartha.org/tomake/cuttingtable/

This is a DIY version of a professional cutting table, which is used by costumers and tailors to trace patterns, lay out and cut fabric. I don't have enough flat table space with 360 degree access at home, and I'm guessing many others interested in sewing don't either. I could also, with some care, be used to block knitting.

It needs to be slightly modified to suit the hackspace: it must be storable (since taking up an entire table all the time is unfeasible...