Only thing glued is 2x4s running length of legs. Wood = Redwood except legs @ leg mounting 1x5.
Questions:
1. should I 1st apply linseed oil to all redwood bottom, backside pieces?
2. Should I apply a clear sealer to all faces of redwood before gluing inside supports.
3. My plan is to glue the leg side supports & screw in leg assemblies. This is so it can be taken apart. Leg assemblies would slide back in, then rescrewed down. Good idea? Have better one?

I’ve still got finish work on table top. Stalled to flatten & secure legs.