Family instance and rotation

Thank you @Kulkul like this we can have more controle on the distances !

Dear @Kulkul
Now I have a little change that I want my family rotation by the line and also with a value in the exel table. can you help me?

1.xlsx (10.5 KB)
instance and rotation family .dyn (45.9 KB)
1.rvt (2.4 MB)
Thanks you

image for angle:

Good night friends, the subject is very interesting, how would it be for traffic signals so that they align with the road? it’s possible? thank you

Yes it’s possible but create a new thread and share a description what you want to achieve and what you’ve done so far
/Patrick