Original learning worksheet — How to find and check a video loop seam
Created by thecreatingco, October 10, 2026.
Example values and planning notes; not an app export, importable project, scan or measured benchmark.
You may reuse and modify this original worksheet, including commercially. No external-image rights are granted.

0.0 s | Left edge | Opening position | Observed: __________ | Next decision: __________
0.5 s | Centre moving right | Direction matters | Observed: __________ | Next decision: __________
1.0 s | Right edge | Not the opening state | Observed: __________ | Next decision: __________
1.5 s | Centre moving left | Same position as 0.5 with opposite direction | Observed: __________ | Next decision: __________
2.0 s | Return toward left | Candidate repeat boundary | Observed: __________ | Next decision: __________

Review steps:
1. Open a short clip in Loop and find a complete movement cycle. Compare direction as well as position at each endpoint.
2. Watch several repetitions. If the seam is visible, move endpoints by small amounts rather than choosing a different duration blindly.
3. Review any saved loop independently, including its audio boundary. Keep the source clip so you can revise endpoints later.

Decision note: These positions are a written motion study, not an exported Loop clip. Browser playback and encoding still affect the result. A clean source cycle gives you a better candidate, not a guarantee of seamless output.

My source/file: __________
Current browser/app version: __________
Checked on: __________
Saved copy location: __________
Output check and remaining uncertainty: __________