For prototype/repair/rework parts, we use cheap folders with business card or CD/DVD inserts at work - Cheap and effective!
The labels reflect the location of the item in the folder (Folder x Page y) and also the shelf in Storage (Rack-Bay-Shelf-Place), if it's a part we use also in production.
What tool generates your inventory labels?
How did you choose the image sensor? Why an ON AR0330, and not OmniVision?
Nice choice to use an MSP430, this is a good application for using FRAM. But why use an ICE40 and an STM32 together? Why not use an STM32 with a DCMI peripheral?