Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
The tailor in a dream is a man who reconciles people and unites them. His sewing of clothes indicates the righteousness of affairs and family reunification.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
The tailor indicates a man who strives for reconciliation. Whoever sees himself sewing a garment for himself is reforming his religious and worldly affairs.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
The tailor is interpreted as a trustworthy advisor. Whoever sees himself giving a garment to a tailor is consulting a wise man in his affair.