Ngàm gắn đèn IKEA MITTLED cực kỳ cứng cáp

A few days ago, my wife broke the mounts for the LED lights above our kitchen countertop—the IKEA MITTLED model. I found some 3D models here that replicate the original very well, but in my opinion, they aren’t really suitable for FDM printing—no offense to the authors, of course. So I fired up my trusty Onshape and created my own, much more robust version. 😎

WARNING! I designed the mounting clips to have a REALLY tight fit. So, to install them successfully, you'll need a well-calibrated printer and a little bit of force.

If you have trouble fitting them, scale the model down by 1–2% before printing (but only along the X/Y axes; the Z axis must remain unchanged), and everything should be just fine.

Recommended settings
Material: PET-G (for very good layer adhesion and decent durability)
Layer height: 0.2 (I used 0.16 starting at a height of 0.4)
Perimeters: 4-5
Infill: 40-60%
Infill Type: Gyroid or a similarly durable type
Supports: Yes