List data tree

[scorchblood (camelion)]

,created an array of points but all data flattened from beginning,i am trying to create seperate branches with items like second image,how to do it?
i am trying to understand data trees, as i see i can flatten branched list, but cannot unflatten one list brancharray.gh (12.0 KB)

[HS_Kim]

array_reV1.gh (9.0 KB)

[Joseph_Oster]

array_2020Sep16a.gh (7.3 KB)

[scorchblood (camelion)]

thanks,works

[scorchblood (camelion)]

i have another probleb associated with this one,i want to create seperate trees,how to do that?array.gh (22.6 KB)

[HS_Kim]

array_reV2.gh (18.8 KB)

If you use Entwinefrom the first place…

array_reV3.gh (15.0 KB)

[Joseph_Oster]

You don’t get to have the points numbered like your image.

array_2020Sep16b.gh (10.4 KB)

[Joseph_Oster]

@Joseph_Oster

You don’t get to have the points numbered like your image.

@scorchblood, this is going to ridiculous lengths for no legitimate purpose…

array_2020Sep16c.gh (8.8 KB)

[scorchblood (camelion)]

thank you,both answers are what im looking for.