BYOB cafe suggestions for a solo session

Hey people! I'm looking for any cafe's that let you BYOB. I'll be solo (if that factors in). I found the booze rate in cafes and pubs too high for the quality served. Hence, thinking to try this out once. I know some cafes in the old city have BYOB option. I'm looking for something within the city or outskirts. Drop in your suggestions. Thanks!!