SPEEL-JACHT 1640 - Kolderstok 1:50 Scale

Fiddly bits.jpg

Getting some of the fiddly bits in place. Grating installed, long benches and inside top rails. Have a few deck "Splinters" to install when the upper rails are fitted.

Next comes the hinges for the hatch, the upper railings, additional planking and benches at the stern.
As the Admiral's condition improves, I'm finding a little more time in the shipyard. Thumbs-Up

Ron
 
The Speeljacht is really looking good Ron - as per usual on Kolderstok models, there is a beautiful contrast between the Abachi deck and the walnut hull. Great work on the stern. ThumbsupThat looks so symmetrical and robust - unlike the very fiddly and fragile transoms that you sometimes see on the English and French ships.
 
View attachment 282200

Getting some of the fiddly bits in place. Grating installed, long benches and inside top rails. Have a few deck "Splinters" to install when the upper rails are fitted.

Next comes the hinges for the hatch, the upper railings, additional planking and benches at the stern.
As the Admiral's condition improves, I'm finding a little more time in the shipyard. Thumbs-Up

Ron
Very well done Ron. Wishing you and the Admiral continued improvement.
 
They say imitation is the greatest form of flattery. That being the case I copied Hans Gruenberg’s idea for the hatch hinges. The directions call for the hinges to be made with Abachi wood. Hans opted for brass which I also used

01_Strip cutting.jpg
The first step was to cut several pieces of .010-inch brass sheet to a width of approximately 3mm. To do this and retain a clean cut I sandwiched the brass sheet between two pieces of 3mm plywood using double faced tape to secure the brass to the plywood. I then cut several strips with my Byrnes table saw.

The reason for the sandwich was twofold. First to make a clean cut and second to aide in drilling the .024-inch diameter holes in the brass for the nails I was using to attach the hinges to the hatch. Trying to drill the brass sheet without some means to steady the small drill bit results in the bit wanting to wander around slightly as you apply pressure. Using a punch mark prior to drilling results in a dimple in the brass on the back side which would have to be filed off. By sandwiching the brass between the wood (1) allows me to clamp the piece in my machine vise. (2) The drill bit doesn’t wander as it starts to drill into the wood first and (3) it results in a nice clean hole through the .010-inch brass sheet.

03_Strip drilling.jpg
Strip drilling


04_drilled strip.jpg
Drilled strip

I then cut the piece in half giving me pieces for both hinges. I then used my jewelers round nosed pliers to roll the end of the hinge to form the circle for the hinge pin. I cut the hinge pins from brass rod, radiused the ends and used cyanoacrylate to hold the pins in place.

05_Cut strips.jpg
Strip cut into hinge pieces


I wanted to keep the brass shiny, so I sprayed a light coat of Satin Acrylic on the hinges. I then gave the hatch a couple of coats of Natural Danish Oil prior to attaching the hinges.

Then it was just a matter of drilling small pilot holes into the hatch for the nails, cut the nails off on the back side and sanded everything smooth.
06_Hatch.jpg
 

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  • 02_Laminated strip.jpg
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That looks a million dollar Ron! Wow ... what neat work ! Thumbs-Up@dockattner Paul is 100% correct - that is a great mini-tutorial of how to do such neat brass hinges. Doe zo voort! (Carry on like this!)
 
They say imitation is the greatest form of flattery. That being the case I copied Hans Gruenberg’s idea for the hatch hinges. The directions call for the hinges to be made with Abachi wood. Hans opted for brass which I also used

View attachment 282436
The first step was to cut several pieces of .010-inch brass sheet to a width of approximately 3mm. To do this and retain a clean cut I sandwiched the brass sheet between two pieces of 3mm plywood using double faced tape to secure the brass to the plywood. I then cut several strips with my Byrnes table saw.

The reason for the sandwich was twofold. First to make a clean cut and second to aide in drilling the .024-inch diameter holes in the brass for the nails I was using to attach the hinges to the hatch. Trying to drill the brass sheet without some means to steady the small drill bit results in the bit wanting to wander around slightly as you apply pressure. Using a punch mark prior to drilling results in a dimple in the brass on the back side which would have to be filed off. By sandwiching the brass between the wood (1) allows me to clamp the piece in my machine vise. (2) The drill bit doesn’t wander as it starts to drill into the wood first and (3) it results in a nice clean hole through the .010-inch brass sheet.

View attachment 282438
Strip drilling


View attachment 282439
Drilled strip

I then cut the piece in half giving me pieces for both hinges. I then used my jewelers round nosed pliers to roll the end of the hinge to form the circle for the hinge pin. I cut the hinge pins from brass rod, radiused the ends and used cyanoacrylate to hold the pins in place.

View attachment 282440
Strip cut into hinge pieces


I wanted to keep the brass shiny, so I sprayed a light coat of Satin Acrylic on the hinges. I then gave the hatch a couple of coats of Natural Danish Oil prior to attaching the hinges.

Then it was just a matter of drilling small pilot holes into the hatch for the nails, cut the nails off on the back side and sanded everything smooth.
View attachment 282441
the hatch hinges came out wonderful, great work :)Thumbsup
 
This sequence of photographs of Hans Groenenberg's build of the Kolderstok Duyfken, will show what I mean.

View attachment 269388

Planks left longer at the bow - how much longer is entirely up to the builder. Then the section where the keel will go is clearly marked out.

View attachment 269389

With a flexible steel ruler and SHARP X-Acto the groove is cut and then filed and sanded to the correct fit.

View attachment 269390
And Bob's your uncle! For a more perfect fit, no one can ask.
Very nice and precise cutting and filing of the groove for setting the cutwater nice and snug as in this last photo. That kind of precision is to be emulated! Rich
 
Oil test.jpg

I wanted to tone down the contrast between the Walnut and the Abachi, so I gave the Abachi a coat of medium oak stain. The hatch is coated with Danish Oil, and I know the remaining walnut will have a similar hue when coated.
I like what I see so I'll also stain the foredeck with the medium oak.

Ron
 
View attachment 280542

Got the deck planked and didn't notice the difference in strip thickness beforehand Redface
Hole cut in deck for grating. Saw another build log where he painted black on the deck under the grate. That way he didn't have to cut the hole. I cut mine slightly undersize so I can fit the grate snugly. I will say the Wonder Cutter is fantastic! However, it does require a steady hand. I used a metal strip as a guide for these old shaky hands.
Now moving on to adding the lower decking, benches etc.

Ron

Ron

Hi Ron

Nice job !!! I couldn't see the deck planking issue you mentioned.

I have a question. What was the thickness of that deck that the Wonder Cutter was able to cut.

Thanks
Daniel
 
Hi Ron

Nice job !!! I couldn't see the deck planking issue you mentioned.

I have a question. What was the thickness of that deck that the Wonder Cutter was able to cut.

Thanks
Daniel

This decking was 1mm thick. 2mm wouldn’t be a problem either. Haven’t had an opportunity to try on various wood types and thicknesses as yet however, I will be testing with others. I did try cutting into a 3/16 thick basswood and it cuts deep into it however you need to keep the blade moving or you will get burning of the material so I wouldn’t recommend it for thick woods.

Ron
 
View attachment 283066

Formed the rails prior gluing in place. Also painted the inside of the rails to give me a clean line without getting paint where I didn't want it :(
I'm using Kolderstok's paint for the first time and really like the way it flows out when brushing.
Nice color on those rails, Ron! What is your red paint called?
 
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