you could make a small space in ur house where u meditate i use a big pilow to seat in lotus or just relax on it ... this place is ideal when u use it often to go too ur astral temple from and feel safe while astral projecting make sure its secure and bless the place and etc decorate as desire...

trance state is something like being wake sleeping ideal is lucid dreaming (awake dreaming very deep trance)is where ur astral temple is and u meet deamons and etc magic working .. meditation can be active or passive, passive meditation is naturally sleeping or having other uncontroled psychic...