I can't engrave / etch on something else than metal. Note that the stainless steel used here is food compatible.
I hope that an other entrepreneur on Steem will offer mugs with logo using other material soon :)
I can't engrave / etch on something else than metal. Note that the stainless steel used here is food compatible.
I hope that an other entrepreneur on Steem will offer mugs with logo using other material soon :)
RE: Business on the blockchain: New @blockbrothers coffee mug prototype.