Buy a Cobo Tablet https://shop.cobo.com/products/cobo-t…
Detailed features summary and scores for various seed storage mechanisms: https://cryptoguide.tips/seed-storage…
In this video I have a quick look at the Cobo Tablet, a metal seed storage mechanism. (It is very similar to a cryptosteel, Billfodl, etc) For $39 USD it does really well and would really lend itself to using for geographically distributed seed storage. I was quite impressed with the product, it is made of stainless steel, compared to some cheap competitors which are made of aluminium… Thanks to Cobo for sending me a sample.
$1 DIY Seed Phrase Backup Storage Tablet Crypto Steel, Cabo Tablet, ColdTi, Stonebook
How to make your own steel tablet to hold any seed phrase for just $1!~! Keep your phase safe from water or fire damage by storing the phase on Steel! Similar to cryptosteel, cabo tablet, this will keep your seed phase secure.