The 1st row is on:
Now it came from back to front worked out well: building up experience. The thin 0.13 mm thick Evergeen sheet material must be treated with the necessary caution. It kinks quickly.
The row consists of 6 overlapping plates that run with a flange to the keel beam:
The front plate had to get a round flange for this plus the curvature of the extension of the front. Force it bit by bit as you would do with a copper plate.
At the arrow you see a slight deformation. When placing the 2nd row it will disappear.
I will explain the order of placement a bit.
On the previously shown drawing of the main frame you could see that probably the plate with the connection to the deck is placed first. Then the top of the 2nd plate falls over the bottom of the 1st plate:
In this photo that is the top/left drawing with an enlargement of the overlap in the bilge. But maybe they placed the plate at the keel first, didn't rivet it all the way to the top, placed the next plate behind it and then continued riveting? I'll have to see if I can find any information about that.
The drawings I received from the Maritime Museum in Amsterdam also included a drawing of the 'Scheveningse Scheepsbouw-Maatschappij'.
That is the bottom/right drawing in the photo. It shows a different pattern. Overlapping from above and below with the plate overlapping on 2 sides at the beginning of the bilge.
I have decided to work from the bottom up with the 'Vlaardingse Patroon'. For 2 reasons:
- a base for the cement that I want to apply first;
- for the design of the barrel hold and the aft accommodation, and possibly the deck, I need to be able to work between the frames with the tweezers.
When applying a plate, I do not glue it all the way to the top. When I am going to apply a plate of a next row, which has to fall behind the previous row, I slide a 1 mm rod under the already applied plate:
This gives me space to distribute the glue underneath and I can slide the new plate in, pull out the rod and glue it. Any slight deformations on the previously unglued top side are then levelled out by the newly applied plate. A row of rivets will be placed on that overlap later.
On the left of the photo you can see the overlap of 2 plates in the length direction. This overlap is wide enough for a pattern of 3 vertical rows of rivets.
Here I have applied the 1st plate of the 2nd row:
I also play a bit with the light. The problem is that the white plates quickly overshine.
An enlargement with some adjusted light:
At arrow A the overlap in the length direction. At arrow B the top side that has not yet been glued.
Regards, Peter