Step1. Browse and find a thing you would like to make. Both the 3D models and actuall prints will be shown in pictures. Just click on it. 步驟一. 瀏覽首頁並且找到你想要製作的物品，每個設計的3d模型與實際成品都會被展示在圖片中，點擊就可以進入建模系統
Step2. The 3D model should appear in the preview box when your computer finish processing it. You can grab on it with left mouse button to see it in different angles.
步驟二. 3D模型會在你的電腦處理完成之後出現在預覽區，你可以用滑鼠左鍵點擊後拖曳來用不同角度檢視你的模型
Step3. You can also change the pivid point of the camera to move the 3D model in the preview box by pressing "shift" key, clicking the middle mouse button and dragging it.
步驟三. 你也可以改變預覽區攝影機的注視點，藉以變換模型在場景之中的相對位置，先按下鍵盤上的shift鍵，再按下滑鼠中鍵並且拖曳
Step4. Start customizing your model by changing its parameters in the parameter area below the preview box. Hit "Update" to see the result.
步驟四.開始製作你的客製化3d模型，在預覽區下方的參數對話窗，你可以自由更改模型的參數，完成後請點選"Update"按鈕來更新3D模型
Step5. In this case, we changed the size of the bottle opening. When you get the customization done, you can choose which format you want to export. By default the output will be a printable STL file.
步驟五. 在本範例中我們放大了瓶口的尺寸，你可以在預覽區看到差異。當你完成所有的參數調整之後就可以決定要用什麼格式來會出你的模型，預設的格式會是stl
Step7. A download link will show up, click on it.
步驟七. 一個下載連結會出現，請點選它
Step8. Save the file. Since this model is actually generated in your computer, it should be immediately saved to the destination.
步驟八.選擇儲存檔案，由於這個模型事實上是在你的電腦生成的，它應該會立即被存到目的地。
Step9. Now we have finished the first part, let's go to the next part of this design by clicking on the "go to the second part" link.
步驟九. 現在物品的第一個零件已經完成了，接下來請點擊左上角的"go to the second part"來進入下一個零件的編輯
Step10. The second part is pretty like the first part, but with different customizable settings. Repeat the operation from step4 to step9 to get your printable file for the second part. And then, you can again go to the next part by clicking on the "go to the third part" link on top left.
步驟十. 第二個零件的操作和先前的操作大同小異，只是有著不同的客製化參數。重複步驟四到九的流程來完成第二個零件的列印檔案，然後你可以點選連結"go to the third part"進到第三個零件。
Step11. This is the third and final part for this design. Again, just repeat the process and save the printable file.
步驟十一. 這是物品的第三個同時也是最後一個零件，請再次重複之前的操作來建立可列印檔案
Step12. Go to your download directory of your browser, the printable files should be named as "openjscad.stl" and "openjscad(1~n).stl". Once you slice these files with software for your printer type, you will be ready to print them out!
步驟十二. 到你的瀏覽器的下載資料夾來檢視剛剛產生的可列印檔案，他們應該會被以"openjscad.stl"以及"openjscad(1 ~ n).stl"的檔名存放在資料夾中，只要用適合你的印表機的切片軟體來處理這些檔案，你就準備可以開始列印了！