Spline patch modeling questions

Hi, I am a new Blender user (been using it for a month) and I have some questions about spline patch modeling:
-Does blender have all the necessary spline patch modeling tools? Asking this because looking for an answer to my question, I couldn’t find a good one, and most are from 2008.
-Is there a way to create the spline path in another program like Inkscape and import it to Blender? If so, how?

Welcome to BA .
I do not know what spine path is. Im gussing it is a “curve”
blender can import SVG (curves) files from Inkscape fine.