Not possible with AS automatic leader line ... you can set up one type of this leader line only for all leader, and the same type of line for the entire leader.. You can use the manual ACAD annotation with leader line ... with another line type ... but completely, not only some part of leader
+++ impossible immediately and miracles within 3 days +++
+++ the only constant is the change +++ stay tuned for more +++
+++ since 03/2023 is Advance Steel in maintenance mode, no further development +++