Shape your nails and polish the surface with a soft file. Wash your hands to clean your nails. If necessary, gently push and trim the cuticles.
Prepare your workshop in a comfortable and safe place with good light. Set up your lamp, apply a protection on your table or desk (such as a magazine or paper towel), and place your gel polishes, brush, and basic kit within easy reach of your working area. Sit comfortably and tie your hair back if necessary.