Gibbs shark help meeeee

Ok got shark now first want to repair plywood tramp wood on hull the plywood screws to is gone how does one attach new wood for plywood to attach.also what kind of marine plywood to first post im new be gentle
i haven't seen much or any discussion on this site about that brand.

you may need to find a shark club to get that data - or wood boat builders

There used to be a active thread on but that is pretty dead now - you could look through all the postings for info

Edited by MN3 on Jun 11, 2019 - 03:22 PM.
I did find this on that thread -!/group.php?gid=460564555388

but at work so i can't try it