Easy to create
Only a center punch tool is needed to create the backup
Customisable
Any seed length stored at any size of metal sheet
Durable & secure
Undestroyable and not easy to read without reading paper
How can you backup the seed?
What you need
- metal card (sheet) of any size
- center punch tool
- printer
ℹ️ You can buy center punch tool for approx. 2 EUR in any hardware store. If you do not have printer, just visit copy-center.
Create seed backup
- Use the generator and print generate punch stencil.
- Attach the stencil on your steel cards. Use a glue or a tape.
- Mark seed on card by the center punch tool.
How can you backup the seed?
What you need
- Use the generator and print generated read-stencil
- Cut red guideline and insert the backup card.
- Move the card following guidelines and read each seed character.
ℹ️ Another way to read the backup is just overlay card with punch-stencil printed on transparent paper.
Where you can get steel cards and center punch tool?
You can buy a center punch tool as well as a piece of metal sheet at your local HW store for 2~3 EUR. If you prefer shopping from the comfort of your couch Amazon / AliExpress is always your good friend.