A material card is not only for results. It is also a place to write what is not decided yet. If a sample needs a second photo, a different artwork size, or a later safety review, the card should say that clearly.
That habit is useful for AntBelt G1 pre-launch updates because it keeps claims conservative. A visible sample can show a work-in-progress result without becoming a promise about every batch, every finish, or every user setup.
The card can be short: material name, sample photo, artwork file, open question, and next test. If the open question is still open, leave it open. That is better than filling the gap with language the sample does not support.
For makers and small shops, honest material cards make future decisions faster. They show what is ready to compare and what still needs proof.
Follow the AntBelt G1 Kickstarter page for the launch reminder and final reward details: