The Art of Slipforming: A Stone Masonry Primer

A stone masonry primer: Building stone houses using the art of slipforming, which uses stone masonry and concrete to create walls that are strong, beautiful with the strength of stone and reinforcement of concrete and steel.

159-066-04
The Elpels propped the floating rafters up with 2 by 4s until the supports were securely anchored in the wall.
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