Guns, carriages and carronades in scale
The armament took nearly a year, and most of that sits in the carriages. The brass barrels were degreased and chemically blackened rather than painted, the axles were sunk so the gun does not sit too high in the port, and the bolts and breeching rings were made from the nails in the box.
The ropework is part of it too: breeching ropes of 1 mm cable-laid rope, gun tackles with 2.3 mm blocks, and a seizing of 0.1 mm silk thread round the small block, because a glued knot at this scale is bigger than the block itself. On the gun deck the fall lies coiled on the deck, on the upper deck it is frapped to the tackle. If you want it done differently: Piet (pietsan) strops his blocks with a single half hitch tight against the block, a drop of CA, the end cut off and the knot squeezed flat, and coils his deck rope on a piece of tape (Dutch forum, ‘Vaardigheden, tips en weetjes’, January and February 2020). The how-tos for that ropework are collected on the page Ropework and knots.
How-tos
5 steps Blackening brass gun barrels with blackening solution
6 steps Detailing a kit gun carriage with bolts, linchpins, quoin handle and breeching ring
5 steps Turning the quoin handle from a satay skewer
7 steps Milling gun carriages for the 9-pounders on the cross-slide table
5 steps Making washers and linchpins from brass pin heads
6 steps Carronades: trucks from brass tube and a working elevating screw
Problems you run into here
| Problem | Fix |
|---|---|
| Gunports Aft, the upper deck sits up to 4 mm too high relative to the ports; with the port linings in, the gun amidships no longer fits in the port. | The gun turned out to fit when turned round (the hole is off-centre); set the axletrees deeper into the carriage so it drops 1.5 mm; the top of the barrel at half the port height is right. in the register |
| Gun deck guns After identical treatment with blackening solution the barrels are uneven in tone. | Left as is; 'in reality they will not all have had the same tone either'. in the register |
| Gun deck carriages The kit nails are ugly (no proper head). | Received 6 mm round-head brass nails from pietsan for the visible parts; kit nails reused as bolts and linchpins. in the register |
| Gun deck guns The guns lack a ring at the breech for the breeching. | Rings of 0.7 mm wire wound round round-nose pliers, later cut into half circles; tip: wind the wire round a drill bit. in the register |
| 9-pounder carriages The kit carriages are veneered walnut and not crisp enough. | Scratch-built in Castello boxwood, milled on a cross-slide table. in the register |
| 9-pounder carriages Milling the first block, the steps came out too deep and the proportions were wrong. | Started again with the necessary precision. in the register |
| 9-pounder carriages Because of the higher front axletree the carriage tilts backwards. | Left as is; on the deck the gun should sit roughly horizontal. in the register |
| Carronades For the carronade trucks the kit contains a white-metal blob, not real trucks. | Trucks made from two brass tubes (2.4 mm) slid into each other on a 1 mm axle. in the register |
In the build log
31 December 2019Blackening the barrels
4 January 2020The first gun with all the details
10 January 2020A quoin handle from a satay skewer
4 January 2022On to the gun carriages
8 January 2022A day of tinkering and a brilliant idea
3 December 2023Carronades: trucks and a working elevating screw