The recipes are...
(all shapeless)
Surface Scroll: ---Teleports you to the surface wherever you are.
Cobblestone
Redstone
Paper
Gold Ingot
Location Scroll: ---First use sets a location, second use teleports you back there.
Compass
Redstone
Paper
Gold Ingot
Mark Scroll: ---Sets a home location
Bed
Redstone
Paper
Gold Ingot
Recall Potato: ---On use takes you home (where you marked with mark scroll)
Compass
Potato
Redstone
Gold Ingot
Yes, there are ways to disable xray mods. I know, I have one.
Yes, I am working on adding encryption.