Rename a compass in an anvil and thereafter it will point to the coords where it was renamed. There is a mod that supposedly does this, Giacomo's Compass, but it didn't work for me the last time I used the mod. It should be in vanilla MC; so it should be in Quark.

This is not the place for suggestions. It looks like you also posted this on /r/QuarkMod and /r/minecraftsuggestions, but this place is meant for bug reports only.