Sealed Dual Filament Holder

Update: after use and testing I highly recommend that you mount the nozzles up high rather than low, it’s much easier to feed filament through up high.
Update: I had a problem with a spool riding up on the side of the mounts and jamming, so I am adding these washer files, you just add these to the outside of the spools after feeding onto the tube.

Here is a dual Spool holder, it is a great sealed container and easy to make, follow my list of items to purchase below and print and you will h