Fortunately, it's not my first transmission removal, and I now know to look for different length bolts.

I put each of the bolts into piece of cardboard labeled as the diagram above . It's a good point, though, and for those who might be reading this later:
- M12 x 70
- M12 x 100
- M12 x 100
- M10 (triple-square)
- M10 x 45
- M12 x 70
- M12 x 70
Each of the M12 bolts needs a 16mm socket, the M10 x 45 needs a 13mm socket and the funny little triple-square bolt needs a 10mm triple-square.