Boat Buzz

looking for a picture of the back seat and how the frame work was made any help out there need to finish this project
1954 CC holiday

The aft back rest is a plywood board cut to shape of opening . It rest on the aft cushion riser and hooks over 2 cleats just under deck level . TWO HOLES WILL NEED TO BE CUT OUT TA ACCEPT THE HOOKS/CLEATS .Should be some evidence of the location on the boat inner transom top board.
CUT IT SMALLER SIDE TO SIDE TO ALLOW FOR UPHOLSTERY LAYERS, cut it 3/8" smaller. THE TOP EXTENDS HIGHER THAN THE DECKING . HAVE CEILINGS IN TO MAKE CORRECT width SIZE.
NOT SURE OF THAT MEASUREMENT. HOPE THIS HELPS.

can anyone supply a picture of the frame work so I can make one thanks for the reply

does the seat bottom sit on the gas tank or is there a frame around the gas tank

By Frame Work, do you mean the wood frame that it all sits on?

The back sits on the frame of the aft seat box .in front of fuel .you should have a frame under aft cushion.