Quick answer
Dated Stage 1 preparation and swing method with a distinct arms-too-short diagnostic and no fabricated threshold.
If your arms are too short, train more, verify your current gain, model the chosen target, then use M1 and the mouse on desktop to cross Stage 1 with closer reachable bars and shorter controlled swings.
For how to clear stage 1 +1 long arm toy escape, use the quick answer first, then check whether the topic affects a code reward, event, item, unit, map, build, value, or upgrade path.