You would need to create a legacy wallet using the software +and/or hardware wallet of your choice
Discussion
Is this some older tech? My main wallets dont seem to supoort this. Know any that do?
What wallet are you using?
Muun, WoS, Alby.
Ok, you’re not going to be able to generate a legacy on-chain address with any of those.
Been trying to find a mobile wallet that can do it, but none of the popular and trustworthy ones can do it.
You are going to need something like Electrum on your computer.