Filament feed tube for enclosure roof

thingiverse

Drill a 1/2" hole and insert into a Parsons brand end table from Walmart for a proper feed tube guide. I designed the inside edge on entrance and exit with a smooth chamfer. Print with a brim, no supports should be needed with a proper brim and good bed adhesion. Note: this tube was revised to be a little longer then the thickness of the table to allow adequate clearance and more precise direction toward the extruder area.