Wood Spacers for 100 lb Stone

Spacers for a 100 pound limestone block

Necessary spacers for setting a 100 pound stone block.

This was the heaviest stone to be reinserted into the wall. Weighing around 100 lbs, it would squeeze out most of the fresh mortar before it had time to set up. The stick on the left even has an outrigger support to assist in installing the stone.