Trans bolts access panel.

You do realize that once you drop the trans mount, the trans drops enuff to get a clear shot at all 4 upper bell bolts with an extension and impact.
Then use the same impact wrench and socket to undo lower shifter bolt, shift lever nuts (now exposed ) and clutch/converter bolts.
Sorry, it's my nature, I'm a flat rate mechanic, trans on the ground in 10 mins.
Personally, if doing a clutch, I leave the bell on, and drop clutch/flywheel out the bottom.
I was taught not to undo anything you didn't have to.

Regardless, very nice work you've done there.