Free plans to build a barn bookshelf.
3 - 1x12 @ 8 feet long
2 - 1x2 @ 8 feet long
6" of 1x6 scraps
1/2 sheet of 1/4" plywood for back
4 - 1x12 @ 27” (shelves and sides)
1 - 1x12 @ 12” (divider)
1 - 1x12 @ 28 1/2” - both ends BEVELED at 22 1/2 degrees off square, long point to long point, ends NOT parallel (middle floor)
1 - 1x2 @ 27" (footer)
2 - 1x12 @ 16 1/4” - both ends beveled at 22 1/2 degrees off square, long point to long point, ends NOT parallel (lower roof)
1 - 1x12 @ 18” - both ends beveled at 22 1/2 degrees off square, long point to long point, ends NOT parallel (loft floor)
2 - 1x12 @ 10” - both ends beveled at 22 1/2 degrees off square, long point to long point, ends NOT parallel (upper roof)
2 - 1x6 @ 2 1/4” long point, cut at 22 1/2 degrees off square (optional loft siding)
Back plywood is 45” x 28 1/2” overall.
2 - 1x2 @ 27"
4 - 1x2 @ 6 3/4"
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!
Start by building the bookshelf base. You can use 2" countersunk screws and glue or 3/4" PHs/1 1/4" PH screws and glue, but nails are not recommended because there is no face frame.
TIP: If using PHs you may wish to add the top (step 2) first to fit the drill in there, and then add middle shelf second.
Now mark the lower roofs on the inside edge 13 3/4" down from the short point. Make a line. Line this line up with your top shelf top. Attach with screws and glue. You may need an extra hand here to hold the board in place while you attach. If you don't have an extra hand, you can attach the lower roofs first with 3/4" PHs and 1 1/4" PH screws to the loft floor (step 6) and then attach the entire roof section to the bookshelf that way.
TIP: Dry fit the roof pieces first to ensure everything fits good and angles match up.