Pic 61: The completed masts are in position but not yet glued. Fit as many eyebolts and associated blocks as possible now, because access will be much harder later. Make sure you put the right sort of block on each though. These are: small single blocks, small double blocks, large single blocks and large double blocks. If you get one wrong, the rigging won't work later and the offending block will have to be changed.
To avoid confusion, the yards are tapered, labelled and bundled for each mast.