Now, I'll give you a brief overview of what you need to do as follows:

　　一：找個和你所需要尺寸大小差不多的紙盒或者紙箱，然后將紙盒各個邊角用寬膠帶密封。然后在紙盒外面用硬紙板或者木板在四周固定（防止倒入石膏后把紙盒撐破。）

　　First: Find a carton or carton about the size you need, and then seal the corners of the carton with wide tape. Then use cardboard or wood board to fix around the outside of the carton (to prevent the carton from breaking after pouring gypsum).

　　二：將調好的石膏（石膏和水比例大概一比一，需要攪拌均勻）倒入紙盒中（石膏基本上五金店，油漆店大概都會有特別提示買高強石膏粉。）

　　2. Pour the adjusted gypsum (the ratio of gypsum to water is about one to one, which needs to be stirred evenly) into the carton (gypsum is basically hardware store, paint shop will probably have special tips to buy high-strength gypsum powder).

　　三：去掉外邊的殼就比較簡單了。

　　Three: It's easier to get rid of the outer shell.

　　四：如果需要雕刻那就需要到美術用品商店里去買木刻刀（三支裝平刀圓刀斜口刀的基本就夠用，）。當然，如果你有足夠的耐心一點一點去把石膏雕下來。

　　Fourth: If you need to carve, you need to go to the art supplies store to buy wood carving knives (three flat knives, round knives and oblique knives are basically enough). Of course, if you have enough patience to sculpt the plaster bit by bit.

　　五：雕刻時候所需要注意的問題就是，等石膏凝固（基本上不到半個小時）后就趕快把模子打開，趁濕的時候雕刻相對容易些。每次刻完可以包上一個塑料袋什么的防止干的過快。

　　Fifth: When carving, we need to pay attention to the problem that when gypsum solidifies (basically less than half an hour), we should open the mould quickly. It's easier to carve when it's wet. Every time it's finished, you can put a plastic bag or something to prevent it from drying too fast.

　　六：趁濕的時候雕刻大概的形狀，如果想精雕細刻就等石膏干的差不多了再動手。而且在刻的過程中如果刻花了就拿240號的水砂紙（當然是需要沾水的）打磨（這一步好放到后，等都刻完了看哪里需要打磨）。

　　Sixth: Carve the approximate shape while wet. If you want to carve carefully, wait until the gypsum is almost dry before you start. And in the process of engraving, if the engraving is finished, take the water sandpaper No. 240 (of course, need to be stained with water) to polish (this step is best put to the end, and wait until all the engraving is finished to see where to polish).

　　七：用水粉或者丙烯上色。

　　Seven: Colour with water powder or propylene.

　　本公司石膏總儲量7億噸以上，質量好，易開采，為充分利用資源優勢，產品具有白度好、強度高、吸水率高、膨脹系數低、凝結系數穩定等特點，其質量在國內石膏制品行業居領先地位。如果您有濟南石膏粉的需求可以點擊我們的官網進行咨詢：http://m.sjzmx.cn/

　　The company's total gypsum reserves of more than 700 million tons, good quality, easy to exploit, in order to make full use of the advantages of resources, the product has good whiteness, high strength, high water absorption, low expansion coefficient, stable condensation coefficient and other characteristics, its quality in the domestic gypsum products industry is in the leading position. If you have the need of Jinan gypsum powder, you can click on our official website to consult: http://m.sjzmx.cn/