To let people know, we have the first basic design completed for the PnR backpack. As you can see in the photos (below), you can see what my thoughts are for this first prototype. My dad and I bought the first batch of materials and right now I am practicing my sewing with my mom to get comfortable in sewing the materials together for the prototype.
This first prototype will provide a base for the backpack designing process. I plan to post updates as we work through the first prototype so that you can see how the design changes from additional thoughts.
Thank you for your patience.