I printed on Ender 3 v3 SE using PETG.

• 0.4 mm nozzle - printed 0.12 mm (Recommended);
• To reduce plastic consumption decrease scale from 100% to 75%;
• Precise wall were ON.

Other settings were default

“I wanted to reduce the weight of the model and therefore reduce the amount of plastic (cuz it's just for testing) so that you could spend this saved plastic on your other models!” - Author