7 - 2x4 @ 8 feet long (Cedar or exterior treated works best for exterior applications, but well sealed lumber can also work if properly treated and maintained)
1 - 1x6 @ 8 feet long
1 - 1x3 @ 8 feet long
1 - 1x2 @ 4 feet long
10 - 2x4 @ 36" (Shelf Boards)
4 - 2x4 @ 19 1/2" (Shelf Supports)
2 - 1x2 @ 19 1/2" (Center Shelf Support)
2 - 2x4 @ 36" (Front Legs)
2 - 2x4 @ 48" (Back Legs)
2 - 1x6 @ 39" (Top Shelf)
2 - 1x3 @ 39" (Back Supports)
Please read through the entire plan and all comments before beginning this project. It is also advisable to review the Getting Started Section. Take all necessary precautions to build safely and smartly. Work on a clean level surface, free of imperfections or debris. Always use straight boards. Check for square after each step. Always predrill holes before attaching with screws. Use glue with finish nails for a stronger hold. Wipe excess glue off bare wood for stained projects, as dried glue will not take stain. Be safe, have fun, and ask for help if you need it. Good luck!
Begin by attaching the shelf boards to the side supports as shown above. Choose exterior decking screws installed correctly (see packaging) to prevent water damage. If you have a Kreg Jig™, you could also fasten from the underside and completely hide all screw holes. Take care to ensure that both (Yes, make two) shelves are square. Glue is advisable.
Mark the center underside of the shelves as shown above. Attach the center support with 2" screws.
DIY Potting bench plans!
Mark the back legs 36" from the bottoms. Then to hide your screw holes, attach the shelves to the legs as shown above from the insides. Predrill and countersink all screws.
First things first, make sure that you potting bench is square by measuring diagonally accross the back and leveling the legs with a level. You should do this at every step.
Back supports are necessary to keep the project square. You could also do simple cross bracing for the bottom if you prefer that look. The most important part is that you 1x3s supports are flush to the top of the shelf tops, and you screw into legs, shelf boards and shelf supports.
Attach the top shelf side supports to the top shelf as shown above. Trim corners off to avoid a sharp outside edge. And your potting bench or gardening station is done!