The used my tape measure which I cut off at 100 cm. I put it against the bulkhead that has the most distance to go. There is around 60 mm left so…

I measured the distance that needs to be covered at the very tip of the bow against the stem and it’s exactly 27 mm…

Therefore, around between the bulkhead number one and two I will start tapering from 5 mm to 2.25 mm.

In the stern I will still retain the 5 mm to 3 mm long taper that I do with my Ibex Plane.