Cufflink Adapter for buttoned shirts

Most dress shirts need to be tailored or are more expensive to be used with cufflinks.

I noticed a design for adapters which use buttons, but these did seem a bit expensive for a piece of plastic, so I designed my own!

These should slide over the button (I tested a few different button sizes which worked) and allow for the backing pin to be connected.

##Flexibility with shirt styles:

-Can be worn as a “French style” as shown in the first and second photo.

-Can also be worn reversed “barrel style” as shown in the third photo.

##I've made 2 different versions:

-Hard plastic version: (like your typical PLA, PETG, etc) which have a bigger slot since the plastic will not bend much
-TPU/flexible version: which doesn't need as big of a slot to fit a button/cufflink into. I wanted to keep these as strong as possible but easy to use.