Originally Posted by roycruse
There are a number of cheaper ways of putting sponsons on your boat.
They involve many different materials that can be found in your garage or at the local refuse/recycling centre.
Attachment methods vary from plain old string to more sophisticated options such as nails or glue !!!
I'd just tie the children to the hull and have "active" tubes, on larger RIBs (Ridgid Infant Boats) you'll need to borrow a couple of kids from someone.....They'll love it! You get that uncluttered deck look