Workflow similar to C4D's Spline Mask?

[demafleez]

Still trying to transition more into Blender from Cinema4D. One of my most used workflows is being able to non-destructively use splines to create geometry with a combo of Spline masks (booleans for splines) that could feed into other spline masks and then finally into an Extrude object.

How would you achieve something similar in Blender? Thanks!

[oo_1942 (Kim)]

I think you can use the geometry node.
If you make it a basic function, you will have to edit it yourself to the shape you want.

[Okidoki]

You might want to have a look at the Docs-Blender Manual: Curve Tools Addon
…

It does have curve booleans…