
Steps
Hover over the "Slot" icon in the toolbar.
Click the "Straight Slot" to enter straight slot mode.
Create a straight slot:
Left-click to define the start point of the slot centerline.
Move the cursor and left-click again to define the end point of the slot centerline.
Move the cursor and left-click to define the slot width.
(Optional) Enter a value and press Enter to apply dimensional constraints.
Right-click or press Esc to exit.
Step 1 - Hover over the "Slot" icon in the toolbar:

Step 2 - Click the "Straight Slot" to enter straight slot mode:

Step 3 - Define the start point of the slot centerline:

Step 4 - Move the cursor and left-click to define the end point of the slot centerline:

Step 5 - Enter a value to add a dimensional constraint:

Step 6 - Enter a value to add a radius constraint to the slot:

