1/24 Tamiya Honda RA272 F1

1/24 Tamiya Honda RA272 F1

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Gruffy

Original Poster:

7,212 posts

266 months

Tuesday 31st March 2020
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I’ve been meaning to try scale modelling for a while and with the lockdown looming I quickly bought a couple of kits and what I hoped would be enough tools and materials to get me started.

It’s been 30 years since I last glued my fingers together, as a kid, so this first effort may not become a showpiece but here goes:



The engine assembly is almost complete. I’ve only snatched a couple of hours at the end of the day to do this and the light is rubbish. Today I’m looking at it in daylight and can see where I’ve been a bit ham-fisted. At some point I’ll add a work lamp and magnifier.


dr_gn

16,397 posts

191 months

Tuesday 31st March 2020
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Great kit. Engine looking good.

Gruffy

Original Poster:

7,212 posts

266 months

Tuesday 31st March 2020
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Engine now complete and the scruffier parts have been touched up in the daylight. Threading the exhaust manifold into place was a sweary job.

lufbramatt

5,425 posts

141 months

Tuesday 31st March 2020
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<waves from Instagram> biggrin

looks great from here. Saw the real thing at Goodwood FoS a couple of years ago, absolute magic watching the team of Japanese technicians get it started, the startup procedure took ages, with various fluids being checked and topped up, all the while going about things with typical Japanese precision. Then that noise! 4 exhausts with no silencing and 12 tiny cylinders, must rev to 15000 rpm or something silly.

Evangelion

7,930 posts

185 months

Tuesday 31st March 2020
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A last a REAL racing car! No wings, no adverts, just the important bits

Gruffy

Original Poster:

7,212 posts

266 months

Tuesday 31st March 2020
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I do think the pre-70’s era cars were the most handsome.

Gruffy

Original Poster:

7,212 posts

266 months

Wednesday 1st April 2020
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The pace may pick up now as I move onto the larger elements. This is my budget spray booth.



There’s something so right about ‘racing white’.


Evangelion

7,930 posts

185 months

Wednesday 1st April 2020
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Don't knock the budget spray booth - I had one of those for years!

It was just two big cardboard cartons knocked into one, and was perfectly adequate in the early days for spraying maybe half-a-dozen models a month. Having achieved its original goal of keeping overspray off the wall behind and the table below, the more models I sprayed the more inadequate it became - paint was bouncing round the garage and settling on everything in sight as a sort of multicoloured dust.

When my brother said to me, "I never realised your Porsche was purple," that's when I knew I had to do something!

Gruffy

Original Poster:

7,212 posts

266 months

Thursday 2nd April 2020
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Bit of a setback today when applying a second coat. I did a ‘test spray’ into the booth, which came out clean, but as soon as I showed it to the bodywork it started to spit. I realised I’d forgotten to invert and empty the nozzle after the previous coat. It’s drying now. Tomorrow I’ll sand it back and start again.



In the meantime I tried to look ahead and prepare the remaining small pieces. My work space is one end of the kitchen table. The other end is occupied by my wife who is now WFH and is a fidgeter with a jiggly leg. She also likes to forcefully tap the table as she makes her points on work calls. While trying to paint I feel like those women who apply their makeup on a bus or train, only without the acquired skill. My makeup would be less cover girl and more Joker.

Glosphil

4,497 posts

241 months

Thursday 2nd April 2020
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Evangelion said:
Don't knock the budget spray booth - I had one of those for years!

It was just two big cardboard cartons knocked into one, and was perfectly adequate in the early days for spraying maybe half-a-dozen models a month. Having achieved its original goal of keeping overspray off the wall behind and the table below, the more models I sprayed the more inadequate it became - paint was bouncing round the garage and settling on everything in sight as a sort of multicoloured dust.

When my brother said to me, "I never realised your Porsche was purple," that's when I knew I had to do something!
Brother here. I don't remember saying that but your memory has always been way better than mine. I do remember the multi-coloured dust.

Gruffy

Original Poster:

7,212 posts

266 months

Friday 3rd April 2020
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I have a Dyson air purifier/climate thingy for the nursery, which is currently in the kitchen. Here’s the trace for the first spray. The trace plots a 15 min average and the spike coincides with two half-second sprays on the kitchen table (inside my ghetto booth), before I realised doing it indoors wasn’t sensible. This is the first time I’ve recorded anything other than green, let alone topping out the chart.


allegerita

259 posts

204 months

Friday 3rd April 2020
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Interesting. I am stil using my airbrush indoors and plan to buy/ construct a spray booth.

What is the scale for the color difference? The average value doesn't help because I can't see over which period this is calculated.

Gruffy

Original Poster:

7,212 posts

266 months

Friday 3rd April 2020
quotequote all


The average is for the whole day, so not really relevant here. The y-axis is not variable according to results, so any time it’s orange or higher it’s considered toxic.

Perhaps worth adding that the Dyson is in 'measure only' mode at the moment. So it dissipated naturally over the space of an hour, helped by having the back door open slightly.

allegerita

259 posts

204 months

Friday 3rd April 2020
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Thanks.

If this is the result of just a few seconds spraying it might be wise for me to act prior to starting up the airbrush again.

lufbramatt

5,425 posts

141 months

Friday 3rd April 2020
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This is why I do all my spraying in the spray booth at work. Which I can't get to at the mo... and I left my airbrush in my desk drawer. Interesting to see it on the graph like that.

mcdjl

5,488 posts

202 months

Saturday 4th April 2020
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Gruffy said:


The average is for the whole day, so not really relevant here. The y-axis is not variable according to results, so any time it’s orange or higher it’s considered toxic.

Perhaps worth adding that the Dyson is in 'measure only' mode at the moment. So it dissipated naturally over the space of an hour, helped by having the back door open slightly.
While it's briefly bad, the exposure guide lines are generally worked out on a time weighted 8 hr average. So you'd probably get away with that in a work place, unless you've got a really bad paint!
That's not too say I'm recommending it though!

Gruffy

Original Poster:

7,212 posts

266 months

Tuesday 14th April 2020
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Little time for the model last week but have been chipping away with several light coats on the body panels. Made some decent progress today. It’s at the stage where everything is coming together.





I’m still waiting on some of the kit I ordered a month ago. Lack of tweezers is making fiddly transfers a proper swearfest.




Gruffy

Original Poster:

7,212 posts

266 months

Wednesday 15th April 2020
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Still waiting on tweezers so I’ll leave the remaining decals for now. It is otherwise finished.

I was deliberately avoiding being precious about the first model, knowing I’d cock lots of things up. I was only halfway through when I realised that lots of the moulding lines and circles weren’t part of the intended detail. I also now realise that Tamiya make great kits and st paint. Brush painting is probably only ever going to be so good but it’s been frustrating trying to keep the quality up. I also need more brushes for fine work. And glue for clear parts (on order for a few weeks now).

For now this is parked up and I’ll move onto the next one.








dr_gn

16,397 posts

191 months

Wednesday 15th April 2020
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Gruffy said:
Still waiting on tweezers so I’ll leave the remaining decals for now. It is otherwise finished.

I was deliberately avoiding being precious about the first model, knowing I’d cock lots of things up. I was only halfway through when I realised that lots of the moulding lines and circles weren’t part of the intended detail. I also now realise that Tamiya make great kits and st paint. Brush painting is probably only ever going to be so good but it’s been frustrating trying to keep the quality up. I also need more brushes for fine work. And glue for clear parts (on order for a few weeks now).

For now this is parked up and I’ll move onto the next one.







The model looks good to me.

Tamiya paint is fine through the airbrush, rubbish when brushed on anything but the smallest parts.

Vallejo Model Colour is designed for brushing and is easy to apply.

Gruffy

Original Poster:

7,212 posts

266 months

Wednesday 15th April 2020
quotequote all
I don’t have an airbrush unfortunately. If the opportunity and enthusiasm survives the baby’s arrival (two weeks) and the easing of lockdown restrictions then I’ll invest. Seems like it’ll be £2-300 to get set up?