MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
here is an trimmed corner slider, I printed it, it is very easy to slidehttp://www.thingiverse.com/thing:2093037
you don't have to care about aligning revolvers any more,
they will auto align correctly while you slide
unfortunately, I don't have the knowledge to apply the same trim to all sliders
hope you find it good suggestion and add it so we can reprint sliders, it is really cool puzzle