This eye-catching, ultra-light solar powered messenger bag is a product I have been wanted for myself for a long time - so I finally created one. The neon color combined with the grey and the LED voltage display feels retro and sci-fi simultaneously, giving the bag a sleek tech look. The durable, water resistant materials is perfect to all conditions and travel distances. The circular design of the solar panel is actually a stylized version of the electronic symbol for a solar cell, creating a multi-dimensional concept. The solar panel is 15x25cm and will put out 5v to run a variety of USB powered devices. The electronic display helps the user evaluate the amount of power available from the solar panel while only requiring minimal amount of power. This bag represents a stylish, well-rounded, practical example of what the solar-lifestyle can be.
Cut your fabric to size for all bag components. In this case, the main body of the bag is 42x55cm and the flap x2 measures 42x30cm.
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Step 2:
Sew the body panel of the bag. First create a seam for the top and bottom of the sheet, and the fold it in half to create the volume of the bag. Once the seams are complete, the bag can be turned inside-out to hide the seams. (Optional - hide the seams with additional nylon, or add a bag liner)
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Step 3:
Sew the top flap 42x30cm for the bag by cutting a opening in the first panel 23x13cm for the solar panels to be displayed and add seams to all four sides. Then add the second alternative color back nylon panel and add a seam around all four sides. Then turn the entire flap inside out, and stitch the solar panel into the window.
Where did you find that PV panel? I can't seem to track it down