I did what Murder Max did with his......they open to the front......works great and saves the vinyl when my teems would drop them in. I did get a longer hinge then murder did....for more support.
https://www.greatlakesskipper.com/st...o-hinge-single
The opening direction doesn't bother me because my compartments are fill with 1000's and only free for storage when we are not surfing for the day.
On my front cushions....I put a strap in the middle across the opening with a snap on one side. When someone opens it and it wants to fall into the compartment, the strap keeps it from falling in. Again, it saves the vinyl. When you have to put boards or something big in there, undo the snap.
D