Variable Geometry Patterns
Two way to create geometry patterns where every instance has a different geometry. And both ways can do it in a parametrically controlled way.
In this video you can see 2 ways that can create a variable pattern that can be controlled parametrically.
One is using the Up to Next in the Extrude Command
The other one uses the Up to Geometry option found in many commands in Alibre. Then we uncheck the "Pattern Geometry" checkbox and that prompts Alibre to recalculate the conditions and options for every instance in the pattern.