Muwatta Imam Malik Book of Judgements, Hadith 32
Malik related to me from Ibn Shihab from al-Araj from Abu Hurayra that the Messenger of Allah ﷺ said, "No one should prevent his neighbour from fixing a wooden peg in his wall." Then Abu Hurayra said, "Why do I see you turning away from it? By Allah! I shall keep on at you about it."
وَحَدَّثَنِي مَالِكٌ، عَنِ ابْنِ شِهَابٍ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ " لاَ يَمْنَعُ أَحَدُكُمْ جَارَهُ خَشَبَةً يَغْرِزُهَا فى جِدَارِهِ " . ثُمَّ يَقُولُ أَبُو هُرَيْرَةَ مَا لِي أَرَاكُمْ عَنْهَا مُعْرِضِينَ وَاللَّهِ لأَرْمِيَنَّ بِهَا بَيْنَ أَكْتَافِكُمْ .