Male patient 13 years old has multiple supernumerary teeth Impacted 2 central incisors

Treatment planned as following -Alignment of teeth -Maintain sufficient space mesial and distal by open coil - cone beam reveal its labially directed - exposure by minimal approach ( small window ) and brackets is held - gold chain on st st wire - as space increase the incisors erupt spontaneously -double wire tech -finishing Until now it take 18 months 🇪🇬🇪🇬🇪🇬