Folgertech FT-5 filament guide

Summary Filament guide for folgertech FT-5. Bottom side made to fit 4mm OD PTFE tubing. Works with 20mm 80/20 extrusion. Holes are for M5 socket head cap screws. Works well with my other design: http://www.thingiverse.com/thing:1982717 Print Settings Printer: FT-5 Rafts: No Supports: No Resolution: .3 mm Infill: 10-20%