Create multiple copies of task sequence media
There should be an option asking how many copies you want to create. When the first copy is created, the user should be prompted to insert the second empty media to format (if needed) and continue the process. It should use the same cache that was created when the first media was created. Whether USB or CD/DVD, if I want to create 3 standalone media of the same task sequence the packages have to be downloaded 3 separate times, wasting time and bandwidth.
Marcus Culver commented
For the likes of USB media I have used CloneZilla to replicate the USB's from one to the other
Kerwin Medina commented
You can create a single ISO file once, and use that to create any number of CDs/DVDs. You don't need need to go through the media-creation process each time. You can also copy the contents of that ISO file to create a USB drive any number of times, and again, you don't have to go through the media-creation process each time.