This video will show you how to create a stencil with letters.
There is a font called "stencil" which already has small spaces (or bridges) to hold all the letters together after cutting them out.
Before cutting, be sure to mark the bridges that must not be cut. Here, we mark them in red.
To make the stencil stick to the wall, and so the letters will be clearly legible, you can use a spray adhesive on the back of the stencil.
First, stick the stencil to the wall.
If you used a spray adhesive on the back, press the stencil firmly onto the wall.
The closer the stencil is to the wall, the clearer the letters will be.
Apply the spray paint carefully.
And remove the stencil.