For the pyramids, super simple: take some of your scanner's markers, apply them to the spots on the pyramid (the pyramids come without markers, due to different marker sizes), and then, you'll be able to put the pyramids anywhere around/on/near the object you want to scan, and the scanner will use those for tracking -- instead of having to apply the stickers to the object you're scanning.
We also have the magnetic markers available, which are pretty nice on large metal objects.