I see a lot of numbers stencils, but all are on a big sheet or individual. This modular stencil has the good thing all the numbers you will paint will be aligned each other thanks the pins.
Well I designed for spray paint but can have other uses.
Like I said here in the next link the Modular Alphabet Stencil: https://www.thingiverse.com/thing:3763612
Prusament PLA PLA