A very simple yet effective spell is a witches ladder or Knot spell.
You use 13 inches of cord, thread, or preferably natural fibre to tie nine knots while saying these words sealing your intentions into the rope.
Think carefully about what you desire and see it in your minds eye as you say the spell and as you tie each knot.
You can bury or burn once the outcome of your spell has shown. Use with care and kindness for all spells have potential powers.