small hole repair/ new top install

[GodsReel]

removing my old t top and curtain connections , looking for some insight on best material to fill and seal old holes?

Also any insight on anyone that has used plastic/stainless toggles to remount tops or leaning posts. I used a couple of them on my old 23 , but if i remember i could only use them in a couple of spots.

Getting a new top with a cobia tower and controls , will post pics when done.

thanks in advance .

Paul