SummaryThis a little printed clip (derived and refined from: http://www.thingiverse.com/thing:820557) to add a channel for a small zip tie. Also made it a little beefier. This thing will make a nice secure cable attachment for the 20x20mm aluminum extrusion used in the Taz printer by Lulzbot. This is part of a project to clean up the cable routing for the Taz as we built an enclosure for the printer. Blue skies, Jim Rasmussen TabSynth Design Works LLC Print SettingsRafts: NoSupports: NoResolution: We printed it a 0.27.Infill: 98 Percent infill, two shellsNotes: This small part has small detail, that is critical. Need a well tuned printer and slicer settings, to make it fit. Run a small zip tie through the slot, snaps on the 20mm extrusion with a simple 90 degree twist. Snap in the cable, and snug down the zip tie. Easily removable, secure, and reusable. Enjoy.