DIY Mini Track and Jib
By now you can probably find the slider camera stores but for those who can't and for those who like making stuff, here is the DIY guide on how to make this.
Note that for those in the U.S. I tried looking for the same fixtures for sliding doors but I couldn't find it in Lowe's and Home Depot. The ones they have are way bigger. If you could find a similar one do share your sources for others. The one I used are Hafele brand.
Posted at DVXUser.
Hope you find this post useful.