I'm done cutting up my cube into a hexagonal dipyramid and am starting to extend the uncut surfaces. I know the centers and corners require "unique" pieces that you have to modify. I used the search function and the only picture i found had been removed from Imageshack.

Does anyone still have a copy or a photo of the extended axis cube pieces without the plastic sheet covering the pieces and ho to create the unique pieces.

Like this? (kpg-john's picture)

yes but I don't seem to have the centers or corners which are somehow modified by the looks of it.

just cut the corner pieces into a regular bottom and a triangle top sorta like this |/\| with anything above the W shape chopped off. For corners, just cut the remaining edge piece in half vertically and slice it down from there.

I have some different pics..

Me no comprende, I'd just use plastic sheet. Its alot easier. Try the 0.5 mm one.

Gook luck!