The 2.8.0 Public Beta adds an assembly guide generator (STEP file in, step-by-step manual with exploded views and PDF/MP4 export out) and counterbore hole bridging for support-free screw recesses. We wrote up what each feature does and whether the beta is worth installing: https://bambuhub.net/articles/bambu-studio-2-8-beta
Has anyone tried the assembly guide tool on a real multi-part model yet? Curious how it handles bigger assemblies, and whether the auto-generated steps need much manual reordering.