Boat seat box's w/storage

[Prawn Connery]

Anybody have pictures or suggestions regarding making your own or fabricating bases for boat seats? Wanting to replace the sleepers my fishing boat currently has in favour of hinged tops like an alumaweld or thunderjet has. Thanks in advance.

 

[JAC]

Pm me your email I have some brand new 24" seats on checker aluminum boxes I may sell if you like them