His solution was to mount his camera to an overhead gantry, using the unused tracks for his garage door to move the camera around his workshop. The build started with [Todd] taking his tripod and ...

If the repair doesn't require you to touch the tension springs (and most, if not all, garage door track issues don't) and you have a few essential tools already on hand or can get them easily ...

6. Use a track lock if necessary Garage door track locks are simple bolts you can install on the wall beside a garage door so the bolt slides through slots in the track the door runs on.