17. Every frame must be made the same way. There must be two pegs side by side in each frame.
18. Make 20 frames for the south side of the Holy Tent.
19. Each frame must have 2 silver bases to go under it. A peg fits into each silver base. You must make 40 silver bases for the frames.
20. Make 20 more frames for the north side of the Holy Tent.
21. Make 40 silver bases for them. Make 2 bases for each frame.
22. You must make 6 frames for the rear or west end of the Holy Tent.