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In this lesson, you will learn
that there is more
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to a sketch line than just a line.
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Create a new sketch from the top
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left corner and choose
any construction plane.
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You are now inside
the contextual sketch environment.
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You can activate the Line
commando from the toolbar
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from the create dropdown menu.
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Via have the keyboard shortcut
L, and you can see assigned keyboard
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shortcuts to the right of the commando
in the dropdown menu, or by activating
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sketch shortcuts with keyboard shortcut S
and searching for line
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one, box for degrees
and one box for length appear.
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Use the tab key to jump between boxes.
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You can lock the degrees or the length.
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In this example,
I enter a value of 45 degrees
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and my line is now locked to 45
relative degrees in any direction.
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Enter a distance, let's
say 100mm and press enter.
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You can change the dimension or the angle
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by pressing them and entering a new value.
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Let's create a new line
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and see how Fusion aids our design.
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You can snap to the end of the line,
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to the middle of the line,
or why not to the sketch grid
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if you have the snap to grid functionality
turned on.
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Fusion will help you
when you want to create relative geometry.
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Let's look at one example.
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Activate the line commando.
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Nothing happens
when you hover in this space.
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Let's stay inside the line commando
and hover over the end of the line.
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a helpful guideline suddenly appears
and you can create a line.
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A small symbol
automatically appears next to the line.
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You will find the same constraint symbol
in the toolbar.
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This is a perpendicular constraint,
and you can read more about the commando
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when you stay with your mouse
above the button.
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This constraint locks the line
to a 90 degree angle,
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and you have to select
and delete the constraint
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if you want to get rid of this rule.
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It's possible for you to create Arcs
when you are within the line commando.
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Click and hold your left mouse button
and create your arc.
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That's it for this sketch line
introduction.
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Let's move on
and continue with the next lesson.