How to design pocket doors that must roll out of their pockets and still stay in line?  Carrier wheels can ride on a track, we can buy those.  But if the floor is out of level?   Well, let’s design a spring loaded frame for the wheels to keep them in contact with the floor guide, and hang the doors from a track for support and plumb.

Contractor: Cobalt Renovation, Fabricator: Nexton Machining