A person closes a set of wooden roll up blinds. As they pull on the cord the slats bang and clang as they travel through the track until they reach their final position. Close, present recording no ambiance to suit your production. Household, Roller blinds
A long Venetian blind, door length, is pulled up or down. Classic sound as the overlapping horizontal slats bang against each other as they are sliding open or closed. Household, Roller blinds
Lifting and dropping a metal roller blind / rolling shutter, stereo. It's the type you crank up or down yourself with a strap from the wall. Recorded from inside. Household, Roller blinds
Automatic roller blinds being mechanically extended, recorded through a closed window. Muffled sound, recorded from inside, stereo. Household, Roller blinds