Parametric glue spreader. No need to go to the shop. The print files all have teeth glue lines 1,5 - 2,5 - 3,5 mm. The shape of the glue line is triangular.
The FreeCad file is included so you can modify this trowel exactly to your needs. The width of the glue lines and the space in between can be set as well as the height and width of the body. The width (number) of the glue lines is printed on the body (with great accuracy :)).
The thickness of the body can also be changed. For me 1 mm works fine.
Happy printing and stick it together!
The author marked this model as their own original creation.