Summary This is simply a support piece that clips to the top of your BFB Touch printer and allows you to mount the normal Spool holder onto it. Why? Because I find my filament keeps snapping in the long feed tubes from the the bottom, and this lets you use a very short feed tube. Update: I have added a slightly longer version to accomodate larger spools. Instructions Print out part. ( 60% or more fill for stiffness ) Un-screw spool holder from base of printer and re-mount in holder. Clip on to top rail of printer - I find works best at the back. (Works fine with the lid on too ) Place spool on holder . Cut a short section of feed-tube to help guide the filament. Feed the filament and enjoy !