I've been working with a friend who does some 3D printing stuff. This is an orange pill designed to hold 12x 24mm steel washers with a seed phrase stamped unto them.

The 3D printed files will be released in another post for free.

Just wanted to get your opinion on which one you prefer. Also would you use something like this? I personally really like the idea of steel washers being cheap and available all over the world. You stamp your seed on it and its pretty much indestructible. The orange pill is just makes it more aesthetically pleasing.

Here are some photos: