Hi Mark,The book in question is “Model Boat Construction” written in 1952 by Harvey A. Adam, founder of Adamcraft. It contains various plans includind the 30” Cabin Cruiser, which has an identical hull to the Sea Plane Tender but a different cabin. Unfortunately as most of the plans are printed on single pages it dose mean that some detail is lost when enlarging to the required size. There are some fascinating stories within the book especially how he used to race his models from Lymington across the Solent to Yarmouth and up to Hythe, where incidentally the full size Sea Plane Tenders were built by The British Power Boat Co.. His design was based loosely on the ST200 series, a 37.5 feet craft with excellent rough sea handling. Going back to the plans a much better idea would be to contact Peter Hill who is the Hon. Secretary of the Retro Racing Club. He can supply full size plans of most of the Adamcraft rang including the tender for £15-£20 pounds, address below.
To find an Adamcraft Sea Plane Tender is a rare find these days. I have one in need of restoration. It still has the original electric motor that was made to look like a Perkins Diesel.
Mr.P.Hill
Ivy House
Main Road
Great Carlton
Louth
Lincs
LN11 8JU