STEP 1: Dont try and make your tooth loose unless it is already loose.
STEP 2: Wiggle it a bit day by day. Maybe just mess with it with your tongue or finger. You’ll find progress.
STEP 3: Once its loose enough try to carefully see if you can twist it slightly. If you can do this continue to do back and forth very slowly and cautiously.
STEP 4: Continue step 2 and 3 until is loose enough that you think you could pull it out. DONT DO IT TOO EARLY. Then do any trick (the door trick, pulling it straight out, etc) to get it out.
STEP 5: Voila, your tooth!
DISCLAIMER: Do NOT try this on a healthy adult tooth or a healthy not-loose baby tooth, otherwise you can cause serious mouth issues. Only try on an already loosened baby tooth. Be careful doing these steps to not damage your mouth.