Better Mates, Better Assemblies - Onshape Tutorial

Why It Doesn't Work

• The thumbnail text simply repeats the video title, offering no additional intrigue or value.
• The small text and headshot are unreadable on mobile devices, wasting valuable space.
• The complex CAD model lacks focus, failing to highlight the specific 'mates' being discussed.
• The overall composition is cluttered and lacks a clear, singular visual hook for the viewer.
• The design feels like a generic presentation slide rather than an engaging YouTube thumbnail.