Daydream believer
Well-Known Member
Ram a timber plug up through the log fitting ( I assume it has a removable paddle wheel) & cut it flush with the hull
get a hole cutter of the correct size & using the centre of the plug as a guide drill from the outside. It will remove the old plug plus cut the new hole
get a hole cutter of the correct size & using the centre of the plug as a guide drill from the outside. It will remove the old plug plus cut the new hole