individual Bowden tube holders

after looking around for a nice solution for holding up a bowden tube on one of the 3d printers at a local maker space, i found aj's flash forge solution which used the screws that hold in those goofy zip tie clip things. I printed it and it worked, but i still had to saw the part in half so i got inspired to make something a little more modular.

use these to replace those silly clips that hold up your extruder tubes on your replicator, flash forge or duplicator.

i'll have assembly pictur