New project!!

[DJD]

Im in the middle of a project im doing to my front deck on my boat. Im cutting a hole for storage. Is there any tips you all could give me
Thanks

I have been working on my 1448 Tracker Grizzly alot recently. I installed a wood front deck and rear deck but no hatches. I'm thinking more along the lines of drawers from under the deck.
Got a buddy who customizes small boats locally (Autosports Marine Division) and has done a great job with his with this drawer idea. I don't like the idea of compromising the integrity of the deck.