This canoe will be a 23’ family touring C4. Foam is Divinicel 1/2”. Strips were cut with a table saw with a foam cutting blade. Some were cut at 2” and some at 1”. All strips were cut at 90 degrees. Foam was secured to the forms by a 23’guage finish nail. Cedar strips were tacked upto hold strips with twist. Gorilla foaming glue worked well. Spray foam insulation works well to fill in larger gaps. A stationary belt sander works well for beveling angled joints.