jacquesmm wrote: ↑Wed Jun 09, 2021 3:59 pm
You are correct, I am wrong. The cockpit sole is well above the DWL. Let's refer only to the DWL.
The top of the outside stringer is 12 mm below that DWL.
The cockpit sole is at a slight angle: lower face is 154 mm above DWL at the transom and 228 mm at the cockpit bulkhead.
Fatih, mark out the frame locations on the hull for G, F, E, D
Then install a piece of cardboard for frame D. The sole (base) at D is 228mm above DWL.
Run a string line across the top of Frame D and all the way to the transom at 154mm above DWL at the keel. It will be a bot tricky to get the string tight, but find a way. Then run a tape measure from the string down and write the measurement on the hull for each Frame.
Then move the string off the keel and over the outside stringer location in both spots. Then measure again and write on hull. Then measure the other side (they should be very close). Then you can draw the cardboard frame templates abd cut them out using the offsets for the stringers and the chine distances to the keel (more measuring). But this is how...
Jacques-an improvment to the drawings would be to provide estimated frame sizes or sole base to dwl at each frame. You can see above I explained how it can be done, but it is not straightforward in the plans (kindly). Woods did this for my build and we were close, but as far off as 20mm at times. I shrunk the Skoota 18mm each side to avoid notching for ribbands in the mould setup...so the errors were build related.