Thanks. I only have 136 x 136 x 122.
I’ll answer my own question – I need practically every mm(3) of space, but it all fits.
The big XY and XYZ parts will go, but both need to be rotated 45 degrees in the z plane to get the longest span in the diagonal.
No room for a skirt though (that’s what she said)!
The tool mount will go, but only if I re-work my hot end mount – installing a J-Head stole 30mm I need to put back.