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Roll Top Backpack
=================
.. only:: html
.. contents::
.. figure:: roll_top_backpack_front.jpg
:align: center
Materials
---------
Fabric
^^^^^^
* 1 m outer fabric (e.g. waxed canvas);
* 1 m lining fabric (e.g. lighter canvas);
* 30 cm leather-like material.
Notions
^^^^^^^
* ? 25 mm webbing;
* ? 50 mm webbing;
* 4 50 mm D-rings;
* 2 25 mm D-rings.
Pattern
-------
The pattern is available in the following formats:
:download:`roll_top_backpack.val`
valentina file where the measurements can be customized;
the latter two formats are based on a finished measurement of 30 cm × 42
cm × 15 cm (width × height × depth) with 1.2 cm left for the zipper.
Instructions
------------
Back preparation
^^^^^^^^^^^^^^^^
.. note:: Optionally add a molle pattern to the back, to be able to
attach some removable padding.
Cut 7 pieces of 25 mm webbing as wide as the back (including
allowances); starting 6.5 cm from the base put them at one webbing
width of distance from each other over the bottom back piece.
Mark a line in the center, and lines at every 4 cm on each distance, and
sew, backstitching over each piece.
If desired, sew similar pieces of webbing to the lower part of the
p
other panels.
Cut 2 pieces of 50 mm webbing 80 cm long, fold them in half and slide
two wide D-rings in each of them. Sew them in place as close to the
D-ring as possible.
Optionally whipstitch or topstitch the edges of the webbing, making them
a single strap of double thickness.
Sew the webbing pieces to the allowance at the top of the bottom back
piece, at 4 cm from the center.
Cut a piece of 25 mm webbing, 60 cm long, sew it to the allowance at the
top of the bottom back piece, right at the center.
[cut 25 mm webbing for the lower part of the shoulder straps, TBD]
Right sides together, put the top back piece over the bottom back and
sew. Press the allowances up.
Front preparation
^^^^^^^^^^^^^^^^^
[attach bit of webbing and D-rings to the front]
Structure
^^^^^^^^^
[sew all sides, flatlining, fell the seam]
[sew the base, also flatlining, fell the seam]
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