Binoculars fine ink study
FinelinerChallenging

One pair of slightly open scissors, two loop handles, one pivot and two continuous blades. Practice structure, perspective and developed values in fine ink.
Set the central pivot and two blade directions.
Attach one handle loop to each blade through the pivot.
Resolve the connected planes and overlaps, then build layered details and a full range of local values. Preserve clear paper highlights.
A small thing to tryTrace each blade continuously into its own handle.