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I have a few constraints:
The "50 yard rule*. People are sitting 50 yards (50m) away. It's often night time with stadium lights. This has to be visible from a distance. It does not need to look like an arrow.Each person will launch their thing more than once, (minimum 2, maximum 5 times, depending on how well we make it) so it has to be reloadable in a few seconds.I have to make between 4 and 10 of these. (Depending on how easy/reliable/cheap they are to make)These are high school kids. They're all named Murphy and they all obey his Law. 😊 They will break, tangle, and load things backwards. I have to make stuff simple to do right.We have to do 10 shows in a season plus at least 10 dress rehearsal practices. They have to be reset for each one. They could be disposable, or they can be reusable.
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#marchingband