A Lice Comb, 10cm wide, with 40 teeth. Print with the teeth upwards for the best results. In the Bambu Studio File the comb is already oriented correctly.
Strength Issue:Printing upwards lets you print uniform teeth on all sides and results in a very nice and even finish. However, the teeth break off fairly easily. Therefore I remixed the model by cutting it in half in order to print it laying flat. This gives the required strength even with half the thickness and the comb still works perfectly.