Inspired by Restoration Hardware's Sawhorse Trestle Desk, this easy to build version is doable by most any DIYer! Using standard off the shelf lumber, a premade project panel for the tabletop, you can build yourself a solid wood sawhorse desk for a fraction of retail costs! Full plans include everything you need to build for yourself.
4 - 1x3 @ 8 feet long
1 - 1x6 @ 4 feet long
1 - 1x12 @ 4 feet long
1 - 24" x 48" pine project panel
8 - 1x3 @ 29" Both ends beveled at 10 degrees off square,ends are parallel to each other, long point to short point measurement
4 - 1x3 @ 9 3/8" Both ends beveled at 10 degrees off square, ends are NOT parallel to each other, long point to long point measurement
2 - 1x3 @ 24"
2 - 1x12 @ 24" corners are notched out - ASSUMES 1x12 is 11 1/4" wide - adjust if yours is not
2 - 1x6 @ 24" corners are notched out - ASSUMES 1x6 is 5 1/2" wide - adjust if yours is not
4 - 1x3 @ 4 1/2" Both ends beveled at 10 degrees off square, ends are NOT parallel to each other, long point to long point measurement
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!
Now the tricky part that I talked about earlier. What I would do is use a precut beveled board as a guide and carefully mark out the notches. Then either use a jigsaw set for 10 degree bevel to make the angled cut or use a handsaw. The cross cut (cut that is made against the grain) is a straight cut and you can use a handsaw or jigsaw set square - don't worry if it notches into the bottom board a little - the support boards will cover all this up.
Practice first on a scrap to make sure the cut fits within the sawhorse as shown in the next step.