My mom's been sewing since high school and is teaching me how to now! We've done projects throughout the years, and this Halloween, she's helping me with a big back piece for my four year old's costume.
We bought two colors of felt and cut out squares with the Scentsy box lid as a stencil. Cut those in half into triangles, then stitched two sides together, and stuffed the inside.
Keep doing that, but trimming 1/2" off of 2 sides of the "stencil" so that your squares and triangles will be a bit smaller with each new spike as it gets closer to the ground.
We then sewed the third side, and folded out the flaps. I pinned those to the long strip of felt that we cut to be the in-between piece, and we sewed the spikes onto the strip.
After that, we sewed the strip with the spikes to a hoodless jacket. We ended up getting 6 spikes on my kiddo's costume.
I'll be tweeting the final costume pic on Monday! Follow us @homemadeharlots
We bought two colors of felt and cut out squares with the Scentsy box lid as a stencil. Cut those in half into triangles, then stitched two sides together, and stuffed the inside. 
