do it yourself bowser costume


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DIY Bowser Costume: How to Make Your Own Bowser Costume

For those who are fans of the Super Mario series, chances are you’ve heard of the infamous villain, Bowser. With his spiked shell, fiery breath, and imposing size, he is one of the most recognizable video game antagonists of all time. If you’re thinking of dressing up as Bowser for Halloween or a cosplay event, look no further! In this article, we’ll show you step-by-step how to make your own DIY Bowser costume.

What You’ll Need

  • Green, yellow, and orange felt
  • Stuffing or batting
  • Scissors
  • Sewing machine or needle and thread
  • Elastic
  • Bowser mask or face paint

Step-by-Step Instructions

Step 1: Making the Shell

The most iconic aspect of Bowser’s appearance is undoubtedly his spiked shell. To make your own, start by cutting out a large circle from the green felt. This should be large enough to cover your shoulders and back.

Next, cut out several triangles from the yellow and orange felt. These will be the spikes. You’ll need enough to cover the entire circumference of the circle. Sew the spikes onto the green felt, alternating colors to give it a more authentic look.

Once you’ve sewn all the spikes onto the green felt, sew the edges together to create a sort of “pillow case”. Stuff the shell with batting or stuffing, making sure it’s evenly distributed. Finally, sew elastic straps onto the sides so that you can wear the shell like a backpack.

Step 2: Making the Tail

Bowser is also known for his long, spiky tail. To make your own, cut out a long strip of green felt, measuring about 2-3 feet long and 5-6 inches wide. Fold the strip in half lengthwise, and sew the edges together, leaving one end open. Turn the tail inside-out, and stuff it with batting. Sew the open end shut, and then sew elastic onto the other end so that you can fasten it to your waist.

Step 3: Making the Anklets and Wristbands

Bowser’s arms and legs are adorned with spiked metal bands. To make your own, cut out strips of yellow felt that are long enough to wrap around your wrists and ankles. Sew spikes onto the strips as before, alternating colors and making sure they are evenly spaced. Sew elastic onto the ends so that they will stay in place when you wear them.

Step 4: Putting it All Together

Once you’ve completed all the individual pieces, it’s time to put your Bowser costume together! Put on a pair of black shorts or pants, and a black or green shirt. Fasten the shell onto your back using the elastic straps. Wear the wristbands and anklets, and fasten the tail to your waist with the elastic.

Finally, complete the look with a Bowser mask (which you can purchase or make yourself), or use face paint to create his distinctive snout and horns. With your completed Bowser costume, you’ll be ready to take on Mario and Luigi!


If you’re a fan of the Super Mario series, making a Bowser costume is a fun and creative way to show your love for the games. With just a few simple materials and a little bit of sewing, you can create your own DIY Bowser costume that is sure to impress. Whether you’re dressing up for Halloween or a cosplay event, this Bowser costume is sure to turn heads!

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