Norman has found a big chunk of limestone bedrock that he wants to use near the upper right side of the chamber.
( We've used some huge stones in this project ! )
After we bring it down the ramp on the dolly, I 'fridge-walk' it over to the scaffolding plank
Then tip it on to the plank
Tumble it up plank. ( careful not to let it drop suddenly and break the plank )
Roll it again
Oh, you're watching ?
Repositioning so that the boulder will roll into place the right way up.
Here comes the big push-pull
Pivot it on the board end.
One final twist.
I lift and Norman removes the board
Then snug it up to the left side of the big cornerstone.
Perfect fit. Voila!
