Makes it easier to pour black powder into a measure without spilling a whole bunch. I made one for Goex containers as well, although it'll probably not see much use since they closed down. It works pretty well.
UPDATE!!!
I have made a version 2 of the design. This one has the top of the spout threaded along with a cap for the spout. I have also included rings on the designs to secure the objects to the BP container for convenience. I have not printed this yet but will do so sometime late next week when I'm off work. 1Dec2021
SwissCapSpout.stl | 47.7MB | |
SwissCapSpoutV2_Cap.stl | 21.3MB | |
SwissCapSpoutV2_MainBody.stl | 55.9MB |