Here are the first two footprint breakout designs for this project made in KiCad. The first one is a 16-pin 0.5mm pitch QFN chip, the second is for a 6-pin 0.4mm pitch DFN chip which is 1.2mmx1.2mm in size. Notice all pins are brought out as-is, including the exposed pad.

This is more of a proof of concept, I have to add more footprints that I intend to use and create a 100mmx100mm Flex Panel that I can send off to a Flex PCB vendor for fabrication.

This should give an idea of what the project aims to solve.