Create a cone in Spaceclaim/Discovery

import math
ClearAll()
 
# Create the cone
radius = MM(5)
halfAngle = DEG(20)
cone = Cone.Create(Frame.World, radius, halfAngle)
int1 = Interval.Create(0,2*math.pi)
int2 = Interval.Create(MM(-10),MM(10))
bbox = BoxUV.Create(int1,int2)
my_cone = Body.CreateSurfaceBody(cone, bbox)
my_body = DesignBody.Create(GetRootPart(), "my_cone", my_cone)
for edge in my_body.Edges:
    Fill.Execute(Selection.Create(edge))