Knob in UG

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1. Launch UG.

2. Click icon, select Model and input name “Knob”.

3. Click icon, then click icon to create a sketch as shown in Figure1, then click icon.

4. Click icon, then select the XC-ZC plane as the sketch plane as shown in Figure 2, and then click icon to create a sketch as shown in Figure 3, then click icon.


5. Click icon, then select the XC-ZC plane as the sketch plane as shown in Figure 2, and then click icon to create a sketch as shown in Figure 4, then click icon.

6. Click icon, then select the yellow curves as the first chain of curves and then press the mouse middle key in the blank areas, then select the green curves as the second chain of curves as shown in Figure 5, and then click icon.