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Airfix 1/12 Bentley Blower


François

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Ok, so I think I have a good tire print but I'll now for sure once I paint it. My 2 first test prints were blackened with a permanent marker, it looks a bit like an armoal coverded tire. I found a black rubber paint made by tamiya. If the paint gives a good enough rubber look, I'll print a 5 tires with regular resin to start and may print them again with rubber resin later on. 

Here, in order, are pictures of 

the kit's tire

20240220_205341.thumb.jpg.a54f225bc186e3e0523ca4ffbbe89399.jpg

my firts test print

20240220_205351.thumb.jpg.8c328752adce22106199f7136f252f32.jpg

my second test print 

20240220_205402.thumb.jpg.7d8feaddb79be3e9a872730719f412e8.jpg

my third

20240220_205429.thumb.jpg.4fd6887cd13fbd566dc12642b158cdb7.jpg

a real Blockey tire

Screenshot_20240218_211345_Photos.jpg.a253958bd47953fdce9868e6036eb194.jpg

and the black rubber paint

20240220_205446.thumb.jpg.ccb8be61e301fd9febb37318491e67ca.jpg

I've also started work on the fenders. The kit's parts are ok but no more. The mounting rods are very flimsy and don't fit good, especially at the front. So me being me, I 3d modeled them and will test print to see if I can do better. It will be print in 1 piece,  the fender with the 2 mounting rods instead of 3 separate pieces. I might need to reprint a few times to get the rods in the correct location but by printing them it's easier to add missing details like rivets, bolt holes...

Kit's rear fender

20240220_204210.thumb.jpg.0b2911f73fb1cb5f30eeddd418de544f.jpg

Kit's front fender

20240220_204245.thumb.jpg.fb6fc1d05378c6c3db2045091ca311c6.jpg

The 3d model

FENDER1.jpg.ec2771f43ea1f7c5b2bdca063e40ae94.jpg

FENDER2.jpg.71eec915c3d503c729d521e75cbb7f2f.jpg

A rear fender ready to print

FENDER3.jpg.4c77cbaeb46c7c479e6f7bde0ad8f426.jpg

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I found the support brackets for the wings a bit prone to breakage on the kit items on my Bentley that I built years ago.

In the end I replaced them using brass rod for strength. Hopefully 3D printed ones will be stronger than the kit plastic.

Edited by Bugatti Fan
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3 hours ago, Bugatti Fan said:

I found the support brackets for the wings a bit prone to breakage on the kit items on my Bentley that I built years ago.

In the end I replaced them using brass rod for strength. Hopefully 3D printed ones will be stronger than the kit plastic.

Bugatti fan,  the printed rods are stiffer but they are still plastic. The 2 major benefits of printing the fenders are that by printing the rods directly with the fender,  it make assembly much easier and assure a proper fit identical on both sides. It also permited me to better copy the real setup since the kit mist a few details and got some others completetly wrong. 

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20240221_174207.thumb.jpg.24aa6d14de8e9d2c1075c157b2f48e59.jpg

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That makes perfect sense what you are saying Francois, and also being able to correct some mistakes that the kit wing parts had on them whilst you were drawing them up on the cad.

Incidentally, your wire wheels and tyres have really worked out well and look most realistic.

 

Edited by Bugatti Fan
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Thank you  Philip, this model is actually not all that rare and has been around since the 70's and probably even earlier. It was produced  by many manufactures,  Airfix, MPC, Heller, Union, Tsukuda and possibly others that I don't know. I'm building the Airfix kit, or at least that's the kit I started with.  By the time I'm finished,  it will be more 25% Airfix,  75% me.

I haven't done the seats yet so not to sure what you are refering to.

Keep looking,  more fun stuff coming.

 

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I think I'm getting pretty close to a good tire. For now, it's printed out of regular resin and painted with Tamiya's rubber black. I will eventualy print them will rubber resin.

Left side is kit's tire, right side mine

20240223_212912.thumb.jpg.9fb3ac1ab350e0669d3303e492c0e66c.jpg

20240223_212952.thumb.jpg.2c5365e0ca16160abf80ce33d6230dc2.jpg

The finished fenders

20240223_161252.thumb.jpg.1c0259ee964aa690d2b2f0cf97629536.jpg

And temporarily mounted on car 

20240223_162654.thumb.jpg.42ba210d923a46bf2abd5c2869a1b6ba.jpg

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Even wheels look so realistic, so it's hard to tell whether they are real or it's a mini-version.

On 2/24/2024 at 3:56 AM, François said:

I think I'm getting pretty close to a good tire. For now, it's printed out of regular resin and painted with Tamiya's rubber black. I will eventualy print them will rubber resin.

Left side is kit's tire, right side mine

20240223_212912.thumb.jpg.9fb3ac1ab350e0669d3303e492c0e66c.jpg

20240223_212952.thumb.jpg.2c5365e0ca16160abf80ce33d6230dc2.jpg

The finished fenders

20240223_161252.thumb.jpg.1c0259ee964aa690d2b2f0cf97629536.jpg

And temporarily mounted on car 

20240223_162654.thumb.jpg.42ba210d923a46bf2abd5c2869a1b6ba.jpg

Even wheels look so realistic, so it's hard to tell whether they are real or it's a mini-version.

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I still have many loose ends to tie up. One of these is the engine top cover. Again, the kit cover, while being ok, is not great. For one thing, the breather plates and mesh are moulded in and not well defined and the 6 mounting bolts don't have the correct shape nor do they have the lockwire holes in them. So I decided to model it and print it. 

Here's the kit's cover with everything moulded in

20240226_133336.thumb.jpg.807ba209d46efd3a1a086612c5c06b7b.jpg

Here's my print. It's hard to see but all 6 studs have a tiny hole on It's tip for the lockwire 

20240226_133330.thumb.jpg.3196ba4d442da0bf3d99cc51b3dd2fb6.jpg

The kit's moulded breather plate next to mine which has a micro mesh

20240226_203521.thumb.jpg.a95c8f301bd41fe04cbbcfef9b836734.jpg

My cover chromed and with the vents installed, still need to paint the contour of the letters in black and to install the lockwire 

20240226_205032.thumb.jpg.17ee97f9436939c0c5610e407f219ce4.jpg

 

Another loose end was the gas cap. Having already done the radiator cap,  it was easy to just modify the cad a bit to make it bigger and to print it. 

The kit's cap

20240226_201412.thumb.jpg.4d128419db630a6a5ee555cc1807b539.jpg

My cap closed 

20240226_201320.thumb.jpg.772e1a441707d09c3f3d6d72943367b2.jpg

With handle opened 

20240226_201311.thumb.jpg.0c90978f70299f7bbb76d8eec29f8854.jpg

And lid opened 

20240226_201300.thumb.jpg.abf72795a5f2001f64e3279f569e2e26.jpg

last thing I did today was to paint the tires and a new set of wheel rims.  I should be ready to lace them tomorrow. 

20240226_133904.thumb.jpg.3278bdcb7f6db225f87684a2f30e00f0.jpg

 

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On 2/27/2024 at 4:24 AM, François said:

I still have many loose ends to tie up. One of these is the engine top cover. Again, the kit cover, while being ok, is not great. For one thing, the breather plates and mesh are moulded in and not well defined and the 6 mounting bolts don't have the correct shape nor do they have the lockwire holes in them. So I decided to model it and print it. 

Here's the kit's cover with everything moulded in

20240226_133336.thumb.jpg.807ba209d46efd3a1a086612c5c06b7b.jpg

Here's my print. It's hard to see but all 6 studs have a tiny hole on It's tip for the lockwire 

20240226_133330.thumb.jpg.3196ba4d442da0bf3d99cc51b3dd2fb6.jpg

The kit's moulded breather plate next to mine which has a micro mesh

20240226_203521.thumb.jpg.a95c8f301bd41fe04cbbcfef9b836734.jpg

My cover chromed and with the vents installed, still need to paint the contour of the letters in black and to install the lockwire 

20240226_205032.thumb.jpg.17ee97f9436939c0c5610e407f219ce4.jpg

 

Another loose end was the gas cap. Having already done the radiator cap,  it was easy to just modify the cad a bit to make it bigger and to print it. 

The kit's cap

20240226_201412.thumb.jpg.4d128419db630a6a5ee555cc1807b539.jpg

My cap closed 

20240226_201320.thumb.jpg.772e1a441707d09c3f3d6d72943367b2.jpg

With handle opened 

20240226_201311.thumb.jpg.0c90978f70299f7bbb76d8eec29f8854.jpg

And lid opened 

20240226_201300.thumb.jpg.abf72795a5f2001f64e3279f569e2e26.jpg

last thing I did today was to paint the tires and a new set of wheel rims.  I should be ready to lace them tomorrow. 

20240226_133904.thumb.jpg.3278bdcb7f6db225f87684a2f30e00f0.jpg

 

Wow! That's all I can say. I love the attention to detail and how you make each part of this car look so realistic. It even looks like this car is a bit old, but have been taken good care of. One guy who's also in car modeling calls this process 'artificial aging.'

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Thank you Philip 

As requested, here are a few pictures of the finished wheels. Just need to mount the tires.  I'm affraid it might prove to be quite difficult since I printed them with a hard resin. If they don't fit properly, I guess I'll have to get the quite expensive rubber resin.

20240229_213150.thumb.jpg.151c8bb2a40459599807c6a318bf25db.jpg

20240229_213213.thumb.jpg.f32ead77a31a17a3cf87fc571f0d0089.jpg

20240229_213346.thumb.jpg.41b1582869d9f4b1e9382355b78dc4f0.jpg

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On 2/24/2024 at 3:56 AM, François said:

I think I'm getting pretty close to a good tire. For now, it's printed out of regular resin and painted with Tamiya's rubber black. I will eventualy print them will rubber resin.

Left side is kit's tire, right side mine

20240223_212912.thumb.jpg.9fb3ac1ab350e0669d3303e492c0e66c.jpg

20240223_212952.thumb.jpg.2c5365e0ca16160abf80ce33d6230dc2.jpg

The finished fenders

20240223_161252.thumb.jpg.1c0259ee964aa690d2b2f0cf97629536.jpg

And temporarily mounted on car 

20240223_162654.thumb.jpg.42ba210d923a46bf2abd5c2869a1b6ba.jpg

I just saw your post. I think you got me wrong. I mean this car model in real life. Well, personally, for me, it's important to see a car in real life before making a mini version of it. It helps me make it more realistic. That's why I'm pretty sure that the chances of seeing this Bently are pretty low. I once saw this car at a car exhibition, but it was way before I became into car modeling. Now I need to have a look again. But yours look fabulous!

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Posted (edited)

First time on all 4's!

4 out of 5 tires are mounted on the wheels,  I had a little problem with the 5th and had to reprint it. The tires on my ref car have a little shine to them (armour all maybe?). I know it's  not period correct but again,  I'm aiming to reproduce a car built in 2019 so I but a little bit of floor wax on mine to give them a shine. I am more than satisfied with the result. 

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20240302_164946.thumb.jpg.a6118fe6fcadc7e19567480d22d01caf.jpg

Edited by François
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Many thanks to everyone for the positive feed back.  

I'm almost down to what I consider to be the most difficult part of this build,  covering the boby and finishing the interior.  This is where this build becomes a real show piece or remains a very nice model. I received a thin lamb skin leather sheet, it's only .3mm thick (.01in). I think it will do nicely to simulate the rexine. It's very flexible,  thin enough for all the curves (I hope) and has just enough shine to it. I  have an image in my head of what the final setup will be, model and display case.  I'm just not exactly sure how I'll go about it, after all I've only been thinking of this for 18 months !! But I'm confident I'll figure something out.

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17 hours ago, François said:

Oldrevellfan,  how would that work exactly ? Can I glue wet leather or does it need to dry first?

It seems to be already pretty flexible. 

 

 

If I remenber well, you can glue when it is wet wtith a neoprene glue.

it also should dry first depending onthe glue you will use.

 but it seams to be soft enouth to avoid this.

Edited by oldrevellfan
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It's usually not a good idea to glue leather when it's still wet. The water can stop the glue from sticking well, making the bond weak. Make sure the leather is completely dry before you glue it. Also, make sure to use the right kind of glue that works well with leather, because not all glues are the same in how strong they hold or last on leather.

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