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Features

Features . Parent Features. Extrude Revolve Sweep Loft. Extrude Rules. One or more closed profiles Height added normal/perpendicular to the sketch No gaps or intersecting lines in the sketch. Extrude - Height . Can be added in one direction In two directions Mid-plane. Revolve Rules.

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Features

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  1. Features

  2. Parent Features • Extrude • Revolve • Sweep • Loft

  3. Extrude Rules • One or more closed profiles • Height added normal/perpendicular to the sketch • No gaps or intersecting lines in the sketch

  4. Extrude - Height • Can be added in one direction • In two directions • Mid-plane

  5. Revolve Rules • One closed profile • Use an edge or centerline as an axis of rotation • You MUST select an axis!

  6. Sweep Rules • Two sketches • One sketch is the profile – Label it for easy ID • One sketch is the path – Label it for easy ID • The path can be open or closed • The profile should be closed • You should exit Sketch mode to create the Sweep • One point on the profile sketch MUST be coincident to the path sketch • The profile can not be bigger than the radius of the path or it will be self-intersecting

  7. Sweep

  8. Sweep

  9. Loft Rules • Two or more closed profiles on offset planes • The planes can be parallel or at an angle • You must exit Sketch mode to create a Loft • You can use Guide Curves to control the loft contour BUT each guide curve must be a single sketch – one curve per sketch! You must create at least one plane in addition to the starting plane!

  10. Loft Rules • Each Plane must have a single sketch More than one plane Planes offset or angled from each other Each sketch on a different plane Each sketch should be closed with no gaps or intersecting lines

  11. Loft Rules • The order you select the sketch matters!

  12. Guide Curves EACH GUIDE CURVE MUST INTERSECT EACH PROFILE USED IN THE LOFT

  13. Guide Curves provide more control

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