oh, i had those made long long ago with boost and inlikeflynn (was it a fundraiser for new hardware? i completely forget..). iirc the package involved a small keycap set, stickers and the laminated keycap sheet. we actually bought enough laminate for a second batch, but they never got made -- the laminator guy kept going on vacation or something.
the source files are still sitting on the forum and i believe i have copies in the gh dropbox. i vaguely remember putting a couple thousand dollars down on these kits though, and it took quite a while to make it back. i think it was something like a dollar and change per sheet at qty of 150.
(oh, missed pg.2 yay someone found it on the dropbox)