how about the woodwallets.io?
is that good and safe for going there?
No it isn't because you would be storing your wealth in an address that someone else may have the private key to.
It introduces trust into a system designed not to require it.
There have been many cases where offline wallet software has been manipulated to be non-random and people have had their crypto stolen sometimes weeks later if you care to google it.
Best thing you can do is generate your own address and send the public part to the wood/metal wallet maker, weird to have the public and private keys together on the same trinket anyway, not wise at all.
#gimmick