If I try to array a bunch of items along a path (an arc in my case) th Align to Path option is greyed out. This prevents me to automatically rotate my objects. Why is this? I am looking for a quick way to curve a led tile screen along the path of an ellips. This tutorial does not make it any faster then I hop: Using the LED Wizard and Splitting Video (Part 2) – CAST Software (cast-soft.com) My led panels are a fixed size, so is my ellips. It is very hard to break this down into segments of exactly 50 cm.