Are there official dimensions for playmats/tables to play Riftbound?

Ruling: There are no official rules about playmat size for Riftbound. Standard playmat sizes are expected to be used, as tables won't grow larger to accommodate the game.

Nuances:

• This is not a rules question, as TCGs typically don't have rules specifying playmat dimensions
• Players will need to manage space despite Riftbound requiring more space than some other card games