7 km west of Istog, in the village of Vrellë, it is worth visiting the pretty 19th century Qelë Bicaj Mill. Two grinding wheels are operated in the authentic stone building and the signposted mill is now in its fourth generation of operation.

The gem was renovated in 2023 and is a registered cultural monument. https://www.facebook.com/people/Mulliri-i-Vrell%C3%ABs/100089924945256/