I found ggoss's excellent nosecone library for OpenSCAD when looking for a way to create nosecones for my rockets. However, I found it a little tedious to manually edit the OpenSCAD code to create my nosecone. So I designed this, which can be easily edited in Thingiverse Customizer to make almost any type of nose cone. It can also generate the "shoulder" that sits inside the body tube.
It can create any of the nosecones found here. This includes cones, ogives, parabolic cones, and more.
Note: You will have to find your own way of attaching the chute and shock cord to the nosecone, such as an eye bolt; my library can't generate one.
You can disable the shoulder if your printer is not tall enough to print the nosecone with the shoulder.