>>92154470Chamomile with melatonin gives you, or at least me, vivid dreams. If you take that together with the basis of lucid dreaming you can get close to it.
A lot of the /x/ lucid dream stuff is bogus, but ignoring your body signals while you lay in a dark silent room and you focus on imagining things works. You might have to "train" your imagination at first, going from a 5 to a 1 here first.