Exploring 3D Modelling Techniques

What is the primary purpose of using a subdivision surface in Blender?

• To add colour to a model

• To increase the polygon count for smoother surfaces

• To animate a model

• To reduce the file size

Which of the following is a common technique for creating complex shapes in Blender?

• Extrusion

• Colour grading

• Rigging

• Texturing

In Blender, what is the function of the 'Mirror Modifier'?

• To create a reflective surface

• To duplicate an object

• To create symmetrical models

• To animate an object

What is the term for the smallest unit of a 3D model in Blender?

• Vertex

• Edge

• Face

• Mesh

Which tool in Blender is used to combine multiple objects into one?

• Join

• Merge

• Group

• Link

What is the purpose of UV mapping in Blender?

• To create a 3D model

• To apply textures accurately

• To animate a character

• To render a scene

Which of the following is a method to create a hole in a mesh in Blender?

• Boolean Modifier

• Subdivision Surface

• Bevel Tool

• Array Modifier

What is the function of the 'Proportional Editing' tool in Blender?

• To edit multiple objects at once

• To scale objects proportionally

• To affect surrounding geometry when editing

• To animate objects

In Blender, what does the 'Loop Cut' tool do?

• It cuts a mesh into two separate objects

• It creates a circular hole in a mesh

• It adds a loop of edges to a mesh

• It smooths the surface of a mesh

Which Blender feature allows you to create a low-poly model and then add detail only where needed?

• Sculpting

• Retopology

• Decimation

• Baking