@simonjob has written a post that hopefully will encourage more staff to dive into DET resources, including Laptop Wraps.
"Useful post, Simon and great that you are using some of the valuable DET resources that have been created for learning (with laptops) by CLI and Curriculum Support. The questions you have posed to scaffold the thinking of colleagues is very wise also.
There are so many excellent resources on TaLe created by talented teachers that can be dropped straight into a teaching programs. Your idea of tweaking, modifying and adapting these resources, is the way to go."
Search out the Laptop Wraps yourself in the parent section of TaLe.
This listing, Learning resources for DER-NSW, will help too.