Hey Dan, Thanks for what you do bringing these plans to the masses.
On the downloads for the FT Goblin (and probably most, if not all of the others):
The AIO is "All In One" meaning the full size and tiled versions are there.
The FS is "Full Size" to be printed on a plotter or large format printer (at Staples, Office Max, etc...)
The TA is "Tiled Version A" and appears to print on 8½" x 11" paper in 21 sheets which include a tile layout, templates for the wood parts, and fold types.
The TB is "Tiled Version B and appears to print on "Tabloid" paper (11" x 17") in 13 sheets, and includes the same info as TA.
Is this correct?