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建筑模型喷涂颜色工艺复杂个人DIY心要细 |
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（时间:2019/12/13 15:04:32） |
在建筑模型制作的时候喷涂颜色有一个优点，就是每个所需要的色彩可以相互混合并被喷涂。建筑沙盘模型模型上的颜色看起来如何主要取决于每个底色材料。
按照将要喷涂颜色的模型的任务和尺寸，可以用圆头画笔或者平头画笔、泡沫镊子、刮铲、海绵或者喷枪来进行喷涂颜色。有时候，人们用简单的技术比如使用喷涂网格、刷子和吹管来进行喷涂颜色会得到很有趣的结果。通过用短毛画笔轻触便可以达到一种类似于灰泥结构的效果。如果刷毛太硬的话，那么画笔的线条可能会很明显，这样会干扰到整个比例。人们可以用喷枪技术涂抹一层非常薄而且均匀的颜料。(推荐阅读：景文模型公司)
在每一种情况下都需要有一个仔细的预备工作。将要被处理的表面必须是干净、无油的，如果需要进行涂抹，那么还应当进行打磨且上底色。如果底色处理的很糟糕的话，那么表面也不会得到一个好的喷涂颜色效果。
所有由自己调配处的颜色，设计者都应当尽可能的保存好，这样才能在事后追加改变或者修补损坏时用完全一样的色调进行处理。水溶性的颜料在干燥之后颜色会变得稍微明亮写，而油性颜料和尤其则会显得较为深暗。
一般来说，在对建筑沙盘模型进行喷涂颜色的时候，需要注意与光线的关系，以便能够完美地控制其所产生的效果。
There is an advantage of spraying color when building model is made, that is, each required color can be mixed with each other and sprayed. How the colors on the building sand table model look depends largely on each base color material.
According to the task and size of the model to be painted, you can use a round head brush or flat head brush, foam tweezers, scrapers, sponges or spray guns to spray paint colors. Sometimes, people can get interesting results by using simple techniques such as spray grid, brush and blowpipe to spray colors. A stucco like effect can be achieved by touching with a short brush. If the bristles are too hard, the line of the brush may be obvious, which will interfere with the whole scale. People can spray a very thin and even layer of paint. (recommended reading: Jingwen model company)
There needs to be a careful preparation in each case. The surface to be treated must be clean and oil-free, and if it is necessary to apply, it shall also be polished and painted. If the base color treatment is very bad, then the surface will not get a good spray color effect.
The designer should keep all the colors in his own place as well as possible, so that he can use the same hue to deal with the additional changes or repair the damage afterwards. The color of water-soluble pigments will become slightly bright after drying, while the oil-based pigments and, in particular, will appear darker.
Generally speaking, when spraying the color of building sand table model, we need to pay attention to the relationship with the light, so as to be able to control the effect perfectly.
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