On Aug 4, 9:36*pm, Larry Fishel wrote:
On Aug 4, 3:05*pm, RicodJour wrote:

I don't know how critical it is to have
the joint bottomed out. *Preferable? Sure, but I don't think it
affects things too much.

His concern was that if he carefully measures and dry-fits everything,
then when he applies the solvent the lengths will change and the
assembly will be FUBAR.

The alignment marks have markings for rotation angle and depth, at
least that's the way I do it.

R