Tutorial: how to use freeform command in SW

Tutorial: how to use freeform command

  1. Step 1:

    Click on freeform command. Then select the surface that you want to shape. then click on add curve button and add curves. They don't have to be equally spaced. If you want to add horizontal curves, click on flip directions button. if you make cordinate system user defined, you can add cross curves. completely up to you

  2. Step 2:

    Then click on add points button. add points on curves that you created before

  3. Step 3:

    if you want to make large wrinkles, make closed the points each other

  4. Step 4:

    Now we are at most important section. You have to hold and drag the points. it needs a bit skill. You must follow wave of wrinkles.

  5. Step 5:

    Use same command on other surfaces. This command is more difficult than make a engine for me. it is completely freeform:))