curves

+the.Lab works 

+curves: trace 

+curves: Particles 




add points to a curve = shift click / del to remove

convert to other types

join -  crashes

note: best the join in the network view… works fine

closing curve

right click - parameters
note: it becomes a polygonal face…

ends

another way to close an open curve or open a closed curve

carve

note: u value of one end is 0 the other end is 1
line can be carved from both ends

resample

converts to a polygonal

refine

Curvesect

to cut a line

fillet

file - input

bring in ai

resample

clean up point distribution

convertline