The file 'Random Pattern Stencil 3D Printer Model' is (stl) file type, size is 11.2 MB.
Airbrush Stencils to create a random spray pattern.
Those stencils are supposed to be used for the black basing technique.
The black basing technique is an easy way to get a less monotonous and more interesting surface finish on scale models.
Here is my recommended workflow:
stencil_coarse.stl |
stencil_fine.stl |