I m new to hand painting! What should I pay attention to when coloring my model? Be detailed

Hand painting is not good, it doesn't look good, it is generally done to paint some parts by hand, if it really looks like coloring, buy sprinkler irrigation, or buy spray pens, air pumps and other professional tools!

Cross painting! Do not apply back and forth.

There are three ways to color a model:

1. Pure handmade.

In a way, hand-drawing is the easiest to learn and operate. However, if the desired surface color is good, a light primer needs to be applied, followed by the addition of a primary color to avoid uneven or inverted colors. And the coloring needs to be cross-colored, that is, when the first layer stops working, plus the second layer is newly painted, the direction of the second layer and the first layer of ground brushes becomes a vertical right angle.

Color gloss, given that most of them use oil-based dyes, is slightly higher than impregnating dyes, and smaller than painting, electroplating, and nano-spraying. Easy to obtain and operate, the cost is lower than others. It is difficult to achieve the ideal coloring state with a single color effect, product effect, manual proficiency, secondary coloring power, etc., and the coloring effect of the same product is not good.

2. Spray paint. Coloring is one of the key coloring technologies for 3D printing products. Considering the high adhesion of this coating, it has a wide range of applications.

After taking into account the original mirror interference, the gloss of the product is only lower than that of electroplating and nano-jetting. However, considering the single color of the work, it is very difficult to spray multi-color due to the interference of the spraying process and paint dryness.

During the production cycle, the details need to be dried and fine-tuned, and then sprayed, and the operation cycle is 3-4 hours. The paint is glossy, the cost is moderate, and the widest range of applications. The effect of the product is disturbed by various factors such as manual proficiency, secondary coloring, spraying point connection, etc., and the technical requirements are strong.

The best effect is achieved if the surface of the product is smooth.

3. Dip dyeing. As one of the coloring technologies for 3D printing products, it can only be used for nylon materials. In terms of color diversity, the solid color is gray and mainly monochrome.

Compared to the other 4 gloss levels, the gloss is the lowest. Although limited by the material and color, the production cycle is relatively short, and the coloring effect can be achieved in 30 minutes. The cost is higher than that of a simple hand and painting, and the final product has a general appearance, but the materials and colors are limited.

The first thing to say is that the pen painting can also produce an effect, and the brush can be washed after the brush, filter, and dry cleaning can also make a good work, as long as you are attentive. But if you want to compare it with spraying, it can only be said that there is still a gap.

The two great advantages of spraying over pen painting are: the first is that it is difficult for your pen to achieve the same uniform coloring effect as spraying, and it is easy to have pen marks. It can only be said that when you are proficient in pen painting, you can basically achieve the uniformity of spraying and coloring.

Then there are a lot of techniques such as max paint, shadows, and some special effects such as soft-edged camouflage, the effect of the jet engine nozzle being burned by high temperatures. The common flame effect painting of civilian vehicles,You have to have an airbrush.,If you paint it, you can't do it.。。。

The tip is that when you paint the pen, don't draw it quickly, don't try to get the color right all at once. It must have been a very heavy stroke. The correct way is to thin the paint, first brush horizontally, wait for the color to dry, and then brush it vertically, and so on, so that many times can effectively avoid pen marks.

If you apply pen, you also need a thinner, and you can dilute water-based paint with alcohol. But to be honest, the taste of water-based paint is not at all less than that of oil-based paint. If it is inconvenient to spray because of the smell, water-based paint is also inconvenient.

If you have a balcony, you can start work on the balcony. Try to find a ventilated place.

It is recommended that you buy all the basic colors first. Red, yellow, blue, green, black and white or something. This way, even if you lose that color, you can at least adjust the coloring card about the same.

Then you can buy the corresponding color according to what you want to do. Nowadays, many companies directly produce color suits for military models, such as NATO tricolor camouflage suits, or Germany of the German army in World War II or something.

Hope it helps.

Let's use "acrylic" paint, water-based paint is too expensive!!

From the above, your basic tools are sufficient.

It also needs to be paired with "thinner", gasoline and alcohol, which can be used to dilute "propylene".

Acrylic is cheap!!

The disadvantages of hand coating are pen marks, thick lacquer, very troublesome, advantages are cheap, small taste, good hand coating and spraying effect gap is very small or even more than spraying.

Pen painting: face pen, palette, paint (the water-based of the gentleman's Tianmiya) solvent monarch's slow drying is the best (can reduce pen marks), clips (clamping small parts), commonly used colors are red, yellow, blue, green, purple, black and white (more) zippo fire engine oil (used for staining and bleeding), hand painted after the note of spray matte (this can not be applied by hand) without a spray pen air pump with sprinkler irrigation (to protect).

If you look at the model soul will, you will understand, and if there are examples of pen painting, you might as well take a look.

The steps to color the model are as follows:

1. Open the Maya software, for example, create a new sphere, as shown in the following figure.

2. Right-click the selected sphere and click to create a new material.

3. Take the Lambert material as an example, click on the Lambert shader.

4. Click on the color and choose what you need, here green is used as an example.

5. Modify the color, transparency, ambient color, blazing and other options according to your needs.

6. At this time, the sphere model was successfully colored with Maya software, as shown in the following figure.

If you want to learn systematically, you can consider signing up for a live online class, and recommend CGWANG's online class. The teacher speaks carefully, you can watch it back after the class, and there are also the same type of recorded classes that you can learn for free (give away lifelong VIP).

I also bought a model of Tamiya's aircraft carrier, and went to a store that specialized in models in Nishishi, which has a wide variety of colors.

Buy some small spray paint and paint you want, and spray it carefully and carefully about 100 or so.

It's very detailed here, go check it out.

If you're doing a car model, military, science fiction (such as gunpla) and the like, advertising paint is completely incompetent.

Let's take the GUNPLA as an example, the more popular ones are the pigments of the Gunshi and Tanomiya (more and more people have recently switched to the pigments of Gaia Gaia), and there are also some companies in Taiwan that produce paints for models, and of course there are many cattle who use domestic spray cans to paint = =

As for the seepage line, the suggestion is that Tamiya is water-based (purely a personal suggestion), and after the seepage line, the excess parts that come out can be wiped off with zippo oil when the pigment dries.

What is it that you apply to paint so that it doesn't fade the model? First of all, before painting, a layer of water is applied to fill the soil, which can strengthen the adhesion of the pigment and make the hair color uniform and fresher. After the last layer of protective paint, the protective paint out of the county is divided into three categories:

Matting, semi-matting and glossy. There are various styles of ultra-transparent and something. Mirrors have also become popular recently.

However, the protective paint may change the visual effect, that is, the texture of the paint surface.

The above is purely handwritten.,It's all about playing science fiction models and mixing various models to paste it.、BBS summed up a little thing that is not professional.。。 I don't know if it's lz.,If lz doesn't mean this kind of model and coloring at all.,I'm sorry.。。。 Hope it helps.

Please explain what the primer is and tell me what the primer is better. 3q

First of all, before painting, a layer of water is applied to fill the soil, which is the primer. In fact, it is to fill the soil with a toothpaste diluted with thinner, but it will be much better to buy the finished product directly, after all, the proportion is difficult to adjust. There are also some colors that need to use different primers, that is, another layer of primer on the water remedial soil, and then a surface paint (for example, if the surface paint is to be silver, it is necessary to first apply a layer of bright black, which will make the silver shine more;When you put on yellow, you should first put on white, and so on).

Marker coloring.

Pros: convenient, cheap, easy to buy.

Disadvantages: It is difficult to master, and the metallic color is easy to oxidize.

Tips: 1. Before making, you can soak the model in clean water for one night.

2. Trim the nib before using it to keep it sharp. Don't paint the whole thing all at once, but start by sketching along the edges to outline it. If you forget to clean the parts in the past, it may cause the color to be unpainted or uneven, which is caused by the oil on the surface of the part, so do not neglect to clean the parts.

3. After the outline is drawn, start to paint the inside, you can paint it several times until the color is uniform and full.

4. When applying red, yellow and other light colors, apply a layer of white first, so that the effect is much better.

Hello first and foremost is to tell you that advertising paints are not a great option, especially if you don't have airbrushes.

All lacquers are divided into oily and water-based, the so-called oil-based paint, such as Junshi, Tianmiya, and Mowang paint, can not be diluted with water, but can only be diluted with organic solvents, such as banana water or nitro thinner;And water-based paints such as Xianying can be diluted with water, and you are not afraid of water after drying.

The professional practice is to dilute the paint (oily or water-based) with a thinner and spray the surface of the model with an airbrush.

So for your question.

1 Advertising colors are not suitable for model coloring.

2 The professional approach is as above.

3 If the painting conditions are limited, you can consider industrial canned self-spraying paint, sold in chemical or building materials stores, 8-16 yuan a can, the paint film is slightly thicker, the adhesion is stronger, pay attention to spraying away from the model, do not cause the paint film to be too thick accumulation, tears phenomenon.

The paint is generally more even, and it is more beautiful. But the tools and materials are relatively expensive, and it's not worth it for you to spray a model. So, it is recommended that you go to a car detailing shop and ask someone else to spray.

It is best to treat the surface before spraying so that it can be painted. It is best to spray varnish after spraying, so that it is very shiny. A little more polishing would be even better.

If you want to have some patterns, you can cut out the hollow picture first, and then spray it, which is very convenient.

Metallic paint, the kind of spray gun with an air compressor, how to mix specifically. It is recommended that you go to the model forum to ask the old bird for advice.

The color and appearance of the model have been changed compared to the previous version, so some users are not used to not knowing how to color the model or a certain surface of the model, so let's talk about the method in detail.

Follow the steps below:

1.Start by finding the Appearance Library's button (a small ball) in the toolbar at the top, then use the drop-down button next to it to open the color list and select the color you want.

2.A brush-like brush appears, move it to the model, the current selection will be automatically highlighted, if you just want to highlight a certain face, move it to it, the system will automatically highlight that face, and you can press the left button at this time to select that surface and apply the color of the letter.

If you want to color the entire model, right-click and switch all the way up to highlight the entire model.

3.When the highlight is what you want, press the left button to confirm the selection, and then press the middle button to confirm the coloring, and that's it. As.

Detailed tutorial links.

Hope your problem is solved.

Since you want to be worthy of your 700 yuan, then don't be stingy with the money for the tool, after all, there will be no good effect if you don't invest. Basically, the color needs to be an airbrush, in fact, the difference between domestic airbrushes is not big, you can buy a caliber, you can buy it for less than 200 yuan, and then it is an airbrush with an air pump, choose a special model, about 400 yuan. This is the most expensive tool in the model, take good care, you can use it for a lifetime, so the airbrush and air pump are not expensive, hehe.

After buying an airbrush, of course, there must be corresponding model paint and model solvent to dilute the paint and clean the airbrush, and the method will be slowly explored, and finally your model level will go up a notch.

Then there is a small part of the face brush, I recommend you to the art supply store to buy a set of nylon hook pen and a tube of face brush, after all, the details can not be sprayed with an airbrush, the face pen is not cheap, I recommend you to buy Tian Gong (10-20 yuan have, for the model is special, much stronger than the general face brush).

Finally, the fighter model must be bleeding into the line, otherwise it will look like a toy.

Bleeding line: The common method is to dilute the oil paint with oil paint and ZIPPO lighter oil, or add Tiangong oily solvent with Tamiya enamel paint, and apply it to the tank weld, aircraft groove, screw, etc. with a brush to make the color seep into it, and after the seepage line is completely full, wipe off the excess paint with a clean cotton swab to achieve the effect of strengthening the shadow of these parts. (A bottle of lighter oil 133ml, 25 yuan, you must buy the real one, otherwise the fake contains alcohol, which will hurt the paint).

Oil paint is very cheap, about five yuan

What you need for color is an airbrush, the best caliber and caliber each, and it is recommended to get a branch if you do something big. There is also the air pump, that is, the air compressor. Let's buy about 1,000 domestically produced ones. The rest is the paint thinner masking tape or something.

You can consult the customer service of the old helmsman military model.