a hammer and chisel. Several 2 x 2s can be cut at the
same time this way by clamping them together with
bar clamps.
The joint between the 2 x 4 and the 2 x 2 in the end
panel is a half-lapped joint where both pieces are
continuous and notched to fit each other.
- Assemble side frames with 8d nails. Install bolt
assembly, locking carriage bolt in place with recessed
nut.
- Assemble door frames with 8d box nails. After nailing,
but before cutting diagonals, be sure to check the
doors for squareness by measuring across their
diagonals. (When opposite diagonals are equal, then
all corners will be 90°.) Once door is square, lay
diagonal across frame in its position, mark and cut to
length.
- Assemble 2 x 2 end frame rectangle with 8d box nails.
(Diagonals and center 2 x 4 are cut and installed in the
next step.)
- Make bevel cuts and roof of structure. Set 2 x 4 in its
notched position on end frame, allowing it to extend
longer than necessary. Two 18.5° angles now need to
be cut in the 2 x 4s to form the roof peak. This angle
can be determined with a protractor, and then lay the
2 x 2 diagonal in place and mark where you will be
cutting the 2 x 2 across the 2 x 4. The bevel angle for
the other end of the 2 x 2 may be marked and cut in a
similar manner. The top edge of the doors where they
