Round Caps Fill for Beveled Curves — Right-Click Select
How do I solidify and bevel edges of mesh in blender to achieve the same kind of thickness as thickness/curve you get when exporting as thick fabric. : r/blenderhelp
Curve bevel distortion - Modeling - Blender Artists Community
How to work with bevels on curves (and their weight) | Blender 2.8 | Tutorial - YouTube