Alternatively, you can use blank Mylar stencil sheets to create and cut out your own design, though this may require access to a laser cutting machine. It's important to use a plastic stencil ...

While most commercial and industrial SMD stencils are made out of laser cut stainless steel, [Peter] figured out a piece of plastic and a $300 craft cutter is equally well suited for the job.

The pros use very expensive laser cut stainless steel solder paste stencils, something still a bit out of reach to the casual hobbyist. [Felix] solved this problem by making his own solder paste ...