Adjustable Folding Metal Table Design

I need an innovative metal table that can keep up with small-apartment living: by day it may serve as a study or work desk, by night it must switch to a kitchen prep surface or dining table, and when floorspace is precious it should tuck out of the way.

Core requirements
• Construction in metal — I prefer the strength, slim profile, and modern look this offers.
• Flip-top folding action so the surface can halve in footprint or fold flat against the frame.
• Height variability through a smooth sliding mechanism; no cranks or push-buttons, just a guided slide that locks safely at set positions (coffee-table height up to standing desk counter height).
• Mounted on lockable caster wheels for quick repositioning.

I’m after a complete, build-ready design package:
• Concept renders that show the table in its main configurations.
• Detailed CAD drawings with dimensions, tolerances, and hardware specs for the frame, sliding tracks, flip-top hinges, and caster mounting.
• A concise parts list specifying metal type and finish, readily available fasteners, and any off-the-shelf components.

If you can add an exploded view or short animation of the transition sequences that would be a plus, but the must-haves are the drawings and parts list ready for fabrication. I’ll review for smooth operation of the sliding adjustment, overall stability, and how compactly the unit folds.