Create a new model with the name sweep according to the naming convention.
Sketch a T-Profile in the YZ-Plane like in the picture on the right. Finish your sketch after fully constraining it. (figure "Sketch T")
You'll need a curve to traject along to complete a trajection. It has to start perpendicular to your sketch. You can create this curve with an additional Sketch, as shown in the example below:
Draw a guide in the XZ-Plane like in the picture on the right. (figure "T guide")
Choose the feature Sweep Along Guide 
.
Next, you have to select the sketch you want to traject. Select every line of your T-profile. Confirm using CMB.
Now, select your guide and confirm again with CMB.
A preview is displayed, confirm by clicking OK.
Your model should now look like in the picture on the right. (figure "T-profile")
| Hint: | You can only traject a single closed curve. An error is displayed when you try to traject multiple closed curves. |