I needed a very strong buckle to pull together a French lilac that was going crazy and drooping almost to the ground. With the force I put in to the ratchet straps I made this buckle extra thick and printed it in PETG with 15 wall loops at 25% infill.
Using cheap strong garden strap material. https://www.amazon.com/dp/B082CTYWWP?psc=1&ref=ppx_yo2ov_dt_b_product_details
Printer:
Bambu X1C
Rafts:
No
Supports:
No
Resolution:
0.20
Infill:
25%
Filament: Sunlu PETG Any
Notes:
printed with 15 wall loops that may be overkill but I didn't want it to break with the pressure that I'm putting on the strap.