Mini-Owl Extruder Flexie Remix

This is a complete remix of the Mini-Owl Extruder, although the general concept is the same and it still prints within 25 minutes I modified it to better suit my needs...it has the following changes:

It is now configured to run flexible filament
It uses a 624 Bearing (4x13x5)
It uses the Hobb-Goblin 5mm/8mm Drive Gear
http://www.filastruder.com/collections/e3d-spare-parts-and-accessories/products/hobb-goblin-5mm-id-drive-gear
It uses the E3D Pushfit Insert (for Bowden tubing retention)
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