I will make one, saying what I have used and the price etc, if more than 10 people said they wanted a Mk2 parcel shelf then I would take a mould and do em that way, since i am just doing this because mine is shagged i am just doing the MDF and flat sheet for it.
But as said, if 10 people wanted it then i would do it the exact copy of the Parcel Shelf and do em just for this forum, but I dont think 10 people would want em. However, if you cut the mdf up yourself then i will supply the flat sheet.