Kazoo Amplifier

I made an Amplifier for my Kazoo.
All you need is some kind of string or velkro tape to secure the amplifier on top of the Kazoo. I made the inner diameter of the hole 28,8mm, beceause my Kazoo has an outer diameter of 28mm and you need a little bit of room for you tape or String. If your Kazoo has a bigger or smaller diameter you need to change the size of the amplifier as well.
For printing I used Prusament PLA and printed it sideways, because it is the quickest way to print it. Also you opnly need to support on build plate only.