Hi everyone,

Does anyone still use the JD Backpack? I made some modifications to make it stronger. The four pins tend to break off easily, so I reoriented them sideways. Additionally, I pre-drilled the holes for the plate using a drill bit with a diameter of 1.5 mm, and I used screws with a thickness of 2.2 mm.

Here's an image of the modifications:

I also created a short video demonstrating these changes:
https://www.youtube.com/shorts/KsxuIMEW-nI

For those interested, here are the STL files for the modified lid and volume:
Lid STL
Volume STL