I have seen different comments about using the hobby gun and having to shake, tap, etc to get the powder to spray out. I have had to do this myself and it gets tireing. 😡
I just purchased EW Pro gun and ordered the fluidizing tip to go with it. When I got it and looked it over and realized what it did I knew that was the answer to the hobby gun.
I took a silicon plug (used for pluging thread holes) one that fit real tight in the end of the long tube and cut it back so the it went in about 1/8″ and cut it off even with the end. Then I took a 3/32 drill and put a hole all the way through the both sides at 90 degees to each other, just above the plug.
You end up with four holes and a plug in the end.
Man it worked great. I even had to turn the air down. No more shaking and rocking and rolling. Pushed all that powder out of the cup without any problem at all. 😀 😀