沙盘应用到很多个领域，如军事、房地产及城建都是可以使用到的。简要地介绍一下其制作工业及流程。
Sand table can be used in many fields, such as military, real estate and urban construction. Briefly introduce its manufacturing industry and process.
制作设备与材料
Fabrication equipment and materials
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设备：电脑、雕刻机、工作台、油漆喷枪、发泡机等。
Equipment: computer, carving machine, workbench, paint spray gun, foaming machine, etc.
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原材料：多种厚度的有机玻璃板、多种厚度的PVC板、普通海绵、大孔海绵、背胶纸、各色绒线末、粗鱼线、铜丝漆包线、涂料、各色油漆、绒面墙纸、三氯甲烷、干花、发胶、小彩灯等。
Raw materials: Plexiglas boards of various thicknesses, PVC boards of various thicknesses, ordinary sponges, macroporous sponges, gummed paper, colored wool powder, thick fish thread, copper wire enamelled wire, paint, colored paint, textured wallpaper, chloroform, dry flowers, hair glue, small colored lights, etc.
工具有：美工刀、锯条刀、木工工具、电工工具等。
Tools include: art knife, saw blade knife, woodworking tools, electrical tools, etc.
沙盘台子
Sand table
首先，要将需交付持房地产平面布置图和施工图纸研究透，根据平面布置图及沙盘的比例来制作沙盘的台子。台子一般做成台球桌状，如果是大型的沙盘，要做成几个小台子拼到一起。
First of all, the floor plan and construction drawings of the property to be delivered should be thoroughly studied, and the sand table should be made according to the floor plan and the proportion of the sand table. The table is generally made into a billiard table. If it is a large sand table, it should be made into several small tables and put together.
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PVC板喷漆
PVC board painting
喷漆部根据楼房州苗木 保定通风管道 丝网立柱模具 尼龙输送带 保定防水 保定空压机 高碑店养老院图纸的设色调出相应颜色的油漆，喷在相应的PVC板上，再进行雕刻。
The painting department will call out the paint of corresponding color according to the color setting of the building drawings, spray it on the corresponding PVC board, and then carve.
雕刻楼房部件
Engraving building parts
根据施工图按比例设计出楼房的结构，并在电脑上分解成不同的板块，按施工的要求设计出墙面的花纹、房顶的瓦棱、窗子等，然后发送到雕刻机在PVC板上雕刻出楼房的板块。
According to the construction drawings, the structure of the building is designed in proportion, and is decomposed into different plates on the computer. According to the construction requirements, the wall patterns, roof tiles, windows, etc. are designed, and then sent to the carving machine to carve the building plates on the PVC plates.