Exod.26.17

with two pegs for securing them. Make all the frames identical:

Exod.26.17

with two projections set parallel to each other. Make all the frames of the tabernacle in this way.

Exod.26.17

Two tenons shall be in each board for binding one to another. Thus you shall make for all the boards of the tabernacle.

Exod.26.17

There will be two pegs on each frame so they can be joined to the next frame. All the frames must be made this way.