Round turn and two half-hitches: separate support and finish

Here a rope encircles a support and finishes with two half-hitches around its own standing part. These are different relationships.

The drawing uses a tabletop training cylinder rather than a mooring bollard or rated attachment. Work unloaded with flexible practice rope and space to see the crossings.

The learning goal is tracing continuity: object, contact turn, first half-hitch and second half-hitch.

A round turn encircles the support rather than merely bending the rope aside. Trace the rope in front of and behind the cylinder during practice.

Dashed lines represent portions hidden by the support, not broken rope. The curves remain open to reveal the path rather than simulate actual friction.

Support and rope geometry affect contact; capacity cannot be inferred from the number of turns fitting in a picture.

The diagram separates the hitches so they can be counted. In the dressed model they come together rather than become independent knots elsewhere in the rope.

Reversing one hitch produces a different final structure. Initially avoid memorising only “two turns”: turning around the support and hitching around the standing part are different operations.

Naming the working end’s route resolves ambiguity that counting movements does not.

This exercise does not demonstrate releasing a loaded mooring. Support, diameter, material and load alter tightening, friction and handling.

Do not force a loaded rope free or place hands in a pinch point to reproduce a drawing. A fitting aboard or ashore needs identification and assessment rather than selection because it resembles the training cylinder.

Service selection belongs to the actual system and competent instruction.

Remember the organisation: turn around the support, two same-direction hitches around the standing part, and verifiable continuity. A bowline forms a fixed eye; this hitch relates the rope to a fitting.

Distinguishing them helps identify what to discuss with an instructor rather than treating every knot as one solution. Practical training adds handling, limits, inspection and suitable use absent from the tabletop model.