Kẹp Trụ Ba Lô Tùy Chỉnh

Adapt any cylinder to any strap on your backpack with this parametric design.

Suggestions welcome! 

If you want me to include a custom size in the files, just let me know in the comments and I'll add it. What items do you want to attach to your backpack, purse, or lanyard?

Ideas:

• Attach to lanyards, backpack straps, and purses
• Pens, Pencils, Markers
• Cans and bottles
• Fishing rods, Hiking poles, Ski Poles, and Ice Axes
• Camp Trowel and other gear handles
• Flashlights and Headlamps
• Add yours in the comments!

pre-sized files:

Strap Width (mm)

Item Diameter (mm)

Use

20

24.5

Skilhunt H04 RC Mini Headlamp

20

25.8

Camp Trowel (For Turtle Time)

20

16

Hiking Pole / Chapstick

20

9.5

Pen

20

18

Maglight

20

45

Bugspray

38

45

Bugspray

I've included several pre-sized files for your convenience, but if you need a custom design, open the *.f3d file in Fusion 360, click Modify → Change Parameters.

Adjust the strap width and the item diameter to suit. You might want to reduce the diameter by a few 0.1 mm for a snug fit.

Printing Notes

• You'll need a little support in between the strap slots. Use a flush cutter to remove.
• ASA or PETG are probably better choices than PLA, but I've had good luck with it.
• The included *.gcode files are for an 0.8 mm nozzle.