Monday, August 07, 2017

Model review.

A while ago I picked up a 3D printed railway house from Trademe. These are available in a variety of scales. Mine was printed in white strong and flexible, which I think is a nylon based plastic, and cost $35. The Shapeways shop shows a variety of other buildings available.
So, what do we get for our money?

A nice touch are the internal walls (even with a fireplace in the front room) attached to the foundation. the windows are separate pieces  and could be replaced by Trackside widows. The front porch is also a nice touch and would be hard to replicate otherwise.

Goes together square.

Theres also the back door.

So, opinion time. With the standard proviso that the standard 3D printing clean up is required, I like it. Its a sizable time saver especially if you require several identical buildings which was typical of the railway settlements seem at every sizable station. The negative is that the standard corrugated iron roof is not modeled, though I think it would have come out very poorly in the WSF plastic. I was going to try to give it a number out of 5, but failed. To my mind a better question is "would I buy another one at the same price". The answer is yes.

Sunday, July 02, 2017

Sunday evening.

After a bit off woodwork I've made a start on the shipboard derricks. These are just a 6mm main mast, with 4mm booms pinned to the mast with short bits of bras rod.

Its looking a bit more boaty.
Now to answer the question in the last posts comments.
I'm not planning to have is visible from the backside as I have a plan to put the point throws in the guts of the ship and run the wire through to under the wharf.

Now, if I could just find a local supplier of 3-4 bags of Pecos track pins (they are useful for so many more things than pinning track).

Saturday, July 01, 2017

Saturday morning.

The ships slow assembly process continues, but I've now got one of the sides on. Rather than use the bits in the kit, I opted for a single large sheet, which seems to have worked OK.

Its starting to look quite impressive. I would have hated to have done it in S scale....

And a view from a bit lower down.....

Sunday, June 11, 2017

Man your knives

I've picked up the other 3 sheets of printing for my steamship.

No idea why it continues to load this way
I wish that the guy who drew this was a bit tighter with his placement of bits as theres a lot of wasted space which, while not important at A4, does grate a bit at A1.

so, just as a running cost for the model, so far I have $15 (or so) for the basic download, 3 80g sheets at $4.50, 2 160g sheets at $5.50 and $7 for the heavy card (glue and knife not taken into account) which give $36.50 which I think is quite cheap for a model of this size. I dread to think what it would be worth in plastic (assuming that there is a market for them).

Saturday, June 10, 2017

Saturday morning

Before I head of into the great outside for my 1:1 projects, here's a progress report on the ships.
Plonking the wharf down on the work bench gives a sense of scale to the whole thing

I had worried that the new ship might be a bit big, but its actually spot on as far as things thrown together can be.
And looking along the wharf
Right, off to get the other 3 A1 sheets printed.

Tuesday, June 06, 2017

Wrists of steel

The first job with the kit was to glue it to some 1/16 card stock, as it was printed on the cheapest paper I could get. I took the opportunity to cut some of the pieces out and make more optimal use of the space on the card sheet. Again my other boat for scale.

 Then comes the physically hard bit. All the pieces have to be cut out accurately which was a couple of hours work made hard work by the thickness of the card. I also had to take into account that while I didn't want a full display model, I didn't want a ship at full load either. After a bit of thinking about how much I could cut out of the lower frames of the ship, I came up with a height which would allow part of the propeller out of the water.

I then put it together to check that everything fit OK.

The bends will vanish as more parts are glued together. In think picture I've added a 30cm ruler to give a better idea of just how big this model will be.

Sunday, June 04, 2017

Scaling it up.

Previously on the blog I've discussed paper models as a cheap source of ships for modeling a port.

A long time ago I purchased an online model of the SS Californian (for $10 US), a ship who's main claim to fame was not coming to the aid of the Titanic until it was far too late. Despite this, it is a good example of a turn of the century general cargo steamer. The model scale is 1:400. A bit of calculating gave me an approximate increase from A4 to A1 (283% giving a  scale of 1:140 or thereabouts). Since I don't have ready access to an A1 capable printer I trekked off to the local warehouse stationary. I wasn't sure how much it would cost I opted to print out the 2 sheets with the basic structure (there are 5 total). A couple of hours later (and 1/2 a greenhouse rebuilt) I had them back, for the princely sum of $4.50 a page (about 1/2 of what I was expecting). I was happy to see that the PDF had scaled very well with no pixelation that you would expect to see in a photocopy.

And how big is it? The Californian was ~5000 tons (so not that big) and 136 m long. That is not going to mean much to the blogs readership, so I thought I would show you visually. Here is a
re post of the picture of the ship that's been sitting on the workbench for a long while sitting next to the wharf with some wagons for scale. Its 50 cm long.

Here's the same ship sitting on the printouts.....
It looks as though its going to be about 1m long.

Now some of you will be asking "Isn't this just a bit too big?"

I'll re post this picture of Timaru. Note the large steamer at the back. The wharf at the front is approximately 200m long (judging from google maps) and the steamer at the back is roughly 2/3 of that length (and looks remarkably similar in basic design).

I'm planning to use it as a backscene for the wharf module.