Create models based on patterns with the Array
Make round shapes with the Spin
Use the proportional editing tools
4.1 Modifiers for modeling
In Blender, you will find a long list of tools and options regarding
modeling that might help in multiple projects. Some of those options give
you an extra level of flexibility in modeling tasks because they offer an
easy way to enable and disable certain aspects of your workflow.
We are talking about modifiers. You find the modifiers at the Properties
Editor in the Modifiers tab (Figure 4.1).