Update 1:
Bringing the Prototype to Life!

I experimented with CAD (first time lol) to create a 3D model of the glasses.

To start things off, I measured the exact dimensions of the front of the glasses I want. Then (after quite a lot of research) I decided to use Onshape to design them.

I drew the main lines and construction lines based on the measurements I took, just to get the general shape and size right. It definitely wasn’t perfect at first lol, so I changed a few things around and tried different measurements.I also played around with some basic 3D shapes and features in Onshape just to get a feel for how everything works. Nothing super advanced yet, but it helped me understand the tools and gave me a better idea of how I can build the actual glasses later :))