Sketch plane selection in Solidworks - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is a sketch plane in SolidWorks?

A sketch plane is a flat surface or face where you create 2D sketches to build 3D models.

beginner

How do you select a sketch plane in SolidWorks?

You select a plane or flat face in the graphics area or from the FeatureManager design tree before starting a sketch.

beginner

Why is choosing the correct sketch plane important?

Choosing the right plane ensures your sketch aligns properly with the model and makes building features easier and more accurate.

beginner

Can you sketch on any face in SolidWorks?

Yes, you can select any flat face or standard plane (Front, Top, Right) to create a sketch.

intermediate

What happens if you try to sketch on a curved surface?

SolidWorks does not allow 2D sketches on curved surfaces; you must select a flat plane or face.

Which of these can be used as a sketch plane in SolidWorks?

A An edge

B A curved surface

C A flat face of a 3D model

D A vertex

Only flat faces or standard planes can be used as sketch planes.

What is the first step to start a sketch in SolidWorks?

A Draw a circle

B Select a sketch plane

C Create a 3D feature

D Save the file

You must first select a plane or face to sketch on.

Why might you choose the Front Plane for a sketch?

A It aligns with the front view of the model

B It is always the largest plane

C It is curved

D It cannot be used for sketches

The Front Plane aligns with the front view, making it easy to design features facing forward.

If you want to sketch on a custom angled plane, what should you do?

A Create a new reference plane at the desired angle

B Use an edge as a plane

C Sketch on a curved surface

D Select an existing standard plane

You create a new reference plane angled as needed to sketch on.

What happens if you start a sketch without selecting a plane?

A SolidWorks automatically selects a plane

B The sketch is created in 3D space

C The software crashes

D You cannot start the sketch

You must select a plane or face before starting a sketch.

Explain how to select a sketch plane in SolidWorks and why it matters.

Think about where you draw your 2D shapes before making 3D parts.

Describe what types of surfaces can and cannot be used as sketch planes in SolidWorks.

Consider the difference between flat and curved surfaces.