Pell’s route strip
11:12 tower delivery: glass drum, blue return ribbon. 11:34 bread stall. A torn blue ribbon is caught on the tower stair; the same ribbon is tied to the drum crate.
Try this: Connect the two stops and identify which details have physical support.
Drum listening inventory
Amber groove: one voice, “the kite caught the morning wind,” dated many years ago. Silver groove: carts, bread trays, and today’s eleven chimes. Switch slots: amber HOLD; silver RELEASE. Copy the sound assigned to each color.
Try this: Assign HOLD and RELEASE to the two observed recordings.
Three-stroke catch drawing
Cracked catch: tooth rests before stroke I; spring catches between II and III. Maintenance order: hold selected track; line tooth with III; latch; release other track. Blue cord disengages recording without opening the drum.
Try this: Arrange three numbered marks and explain the order before acting.