Yes! We add new stamp packs, stencils packs and more to Doodle Buddy all the time! Look for the "Extras" icon in the "Brushes", "Stamps", or "Backgrounds" menu:
or tap the "wrench" icon at the bottom of the screen to go to Options, and select "Doodle Buddy Extras".
You'll see tons of available packs listed on the "Available Items" screen:
If you have a stamp or stencil suggestion, please share it with us at email@example.com