Thanks.
Okay, so I built another one last night with a bit of a modification. I wasn't satisfied using just a small bit of tubing because it didn't give support if you had to apply any pressure either inserting or removing a drip tip, so I was always afraid of breaking it. Also, because of how the tubing was done, there was no real way to use up all the juice. If you lay the mod on its side, once the juice level dropped below the lip of the tubing, there was no way for juice to get into the tube and therefore the cup and the top of the wicks, so it ended up not being much better than a regular Fluxo from a refilling standpoint.
At first I tried cutting an entire 3mm strip out of each side of tube about 2" long, effectively creating two wide "legs" for the tube to be able to "stand" on the bottle and give both support and a channel down which liquid could flow and reach the cup. Unfortunately the legs ended up bending and slipping down the mouth of the bottle. (The wicks alone simply aren't good enough to carry juice to the coil fast enough when the juice level gets low.)
So I did the same thing but cut two "windows" instead, leaving about 1mm of material intact around the bottom of the tube and cutting a strip out about 1.5-2" down the length of the tube, stopping at that bottom strip. This prevented it from bending or buckling, allowing it to rest on the bottom of the bottle without slipping down the mouth of the bottle, and provided a kind of gutter along which juice can travel to reach the cup, pretty much right down to the last drop.
So here's what to do. You will need a modded Fluxomizer Deluxe with at least the seal mod (replace the original cup seal with the middle seal, groove-side down) and you'll need to have already followed the directions in the video to cut the hole in the bottle and insert the CE2 huts.
1. Take an assembled and seal-modded Fluxomizer Deluxe. Without removing the seal, attach to a battery and remove the tube. The seal should stay where it was in the tube.
2. The placement of the seal is where we want to cut the tube off. Cut around the bottom of the seal where it would normally cover the cup. This gives us the perfect length.
3. From the other end of the tube, using your razor knife, poke a small slit parallel to the bottom and about 1mm above it.
4. Slice along the length of the tube to about half way up and poke a slit across the top, effectively cutting out a "window."
5. Do the same for the other side.
6. Insert the tube into the bottle and over the CE2. Check the location of the "top" of the window to see how close it comes to the cup. We want the top of the windows to be right around the bottom of the cup (otherwise you can't fill the bottle past the top of the windows). If they are not tall enough, cut an additional small section out and re-insert to measure until the windows reach the bottom of the cup.
7. Once the windows are the right size and the tube is positioned properly, seal with hot glue and allow to cool.
8. Fluff the wicks (this helps both feed more juice to the coil and also blocks the top of the wick slots to prevent excess juice from entering the cup), fill, insert seal and drip tip, vape and enjoy!
9. An additional mod you can do (this works on any Fluxomizer, not just this mod) is use a second seal from a Fluxomizer (with or without the donut mod) and stack it on top of the one you're using as a cup seal, groove-side up. This will reduce the space between the bottom of the drip tip and the seal to almost nothing, and virtually eliminate excess condensation and juice in the mouth.