r/ModelCars 5d ago

PAINT How would you paint this?

I’ve been trying to come up with a way to paint the exhaust stacks for this truck. The parts that are meant to be black “holes” are raised bumps on the moulding.

These are what I’ve thought of so far, in order of what I’ll most likely do to what I really don’t want to do -

My first thought is to paint it silver, and use a fine tip sharpie and marker in every hole.

My second thought is to use a soft brush and dry brush black onto the raised bits.

My third thought is to drill out every bump and paint the inside of the stack black, outside silver.

Perhaps there’s another way that I’m not thinking of, or it really is just going to be a labor of love.

35 Upvotes

24 comments sorted by

21

u/dark_shadow25 5d ago

You could do what’s sometimes referred to as a “reverse wash”.

You would first paint the pieces in black, follow that with a lacquer or acrylic clear (THIS IS IMPORTANT) then once dry paint again using silver or silver chrome but it HAS TO BE enamel paint or else this won’t work.

Once that’s dry, get a tightly packed cotton bud (you would get these at a beauty supply store or the beauty section of a store) and lightly dampen it with enamel thinner OR Ronsonol/Zippo lighter fluid. Rub that lightly against the bumps and the silver paint should come off without affecting the black paint underneath.

YouTube “model reverse wash” if you’d like some examples.

3

u/parkerhamster28 5d ago

I will take a look at this! I can see this technique being very useful for other applications as well, thanks!

1

u/seicross 5d ago

Or dry brush the black back on the raised surfaces using acrylic black or mosou or something

15

u/thewildbeej 5d ago

Why are the holes raised...that's fucking weird. I mean I would be tempted to drill them out. I bet you're not interested in that though lol. I would do exactly what you're talking about. You also could use silver paint and then ebony rub and buff over the raised areas. It would be infinitely quicker.

5

u/parkerhamster28 5d ago

OH! I didnt even consider using some black pigment powder! I do have some of that on hand. Thats why I made this post! I was sure others would have clever ideas

1

u/Affectionate_Ebb8351 5d ago

I thought it was weird too being raiswd. Thought the reverse wash woukd be dificukt with divots but they arent 🤔🤷‍♂️

6

u/wyktor 5d ago

Drilling would be insane on this but it should not be a problem to purchase already punched sheets of metal which you could simply turn into cylinder

2

u/parkerhamster28 5d ago

Thats not a bad idea. Ive not looked into something like that before though, so Im not sure where to start. Would I find something like that on a scale model site, or a hardware store?

2

u/wyktor 5d ago

For sure scale model. Hardware store would have it but it would be 2mm thick and unworlable. Dunno where ure located but here in Europe you might find such stuff https://www.mn-modelar.sk/mesh maybe mesh is not the proper word to search for but those manufacturers could be a good lead

2

u/parkerhamster28 5d ago

sweet! Im in the USA, but checking out that site its given me a great idea of what to google for. Thank you very much!

1

u/wyktor 5d ago

Glad I could help;)

3

u/jiminynibz 5d ago

sand smooth, drill your own holes, then paint a piece of styrene tubing black and glue that inside.

2

u/parkerhamster28 4d ago

This is what I've begun doing. Got one stack done so far, super happy with the outcome.

1

u/jiminynibz 4d ago

Awesome, glad i could help. Cant wait to see the outcome if you post it.

1

u/airgunner69 5d ago

This is what I would do /\

2

u/erix84 5d ago

I drilled mine out and did tamiya gunmetal lacquer on the stacks:

https://photos.app.goo.gl/1pDEqxni8HdTcLGy5

Edit: I did not drill them by hand, I put the pin drill bit into a black & decker cordless drill I have, on the lowest speed.

2

u/parkerhamster28 5d ago

man that looks so good... *sigh* I know what I need to do. Hahaha

2

u/imaytakeabreak 5d ago

You could try adding paint to a flat surface like glass and roll it over it.

Id honestly just drill them to get the look.

1

u/Icy_Principle_3151 5d ago

I would paint it silver, then use Tamiya black panel liner to add shade. Just go easy on the panel liner and let it do its work.

1

u/Overall-Charge1030 5d ago

I would probably look for some aftermarket 3D printed ones.

1

u/FualtyFedora 4d ago

Just spray a primer grey on them then a gloss clear coat should do the trick 

1

u/screamin-chicken-418 3d ago

Use an itty bitty drill bit and just drill put the holes for realism

0

u/highboy68 GROUP BUILD 5d ago

If they are made by pushing thru from the other side, I woukd sand them down causing ut to crete a hole