Whether you are planning for a parade, party, photo session, contest or trick-or-treating, a homemade costume for your pet can make it more fun for both of you. SKIP TO MAIN CONTENT.

I like to make a paper pattern first. Draw and cut out a triangle 14 inches tall and 10 inches wide on a piece of paper. If you don't have paper big enough, just tape a couple of pieces together.

I took all of those months of those zodiac symbols, and I incorporated it into a pattern, and then 3D printed that on the back of the collar. You only see it for, literally, a second. But Oscar ...

Black Panther took home the 2019 Academy Award for Best Costume Design for outfits that included an intricate collar and crown created using 3D printing.