DescriptionShelf for placing a germination tray on a horizontal 2x4.
- 22"x11” plywood sheet
- 2"x4"x22”, cut in half lengthwise, or similar. Can be somewhat shorter (as shown in the photograph)
- Screws or wood glue
- Wood stain
Depending on method of construction.
Glue or screw on the two rails approximately in the middle of the plywood sheet. They need to be parallel, and a tad further apart than the width of a 2"x4”, so they sit on the lower plank of the Vertical System without getting stuck.