Bike Water Bottle Mount For Mega Boom 3

The holder mounts like a water bottle.  The strap is longer so it can be printed in a rigid plastic.  PETG is recommended for durability, but PLA will work.  Glue the strap into place if the fit isn't snug enough for it to hold on its own or you can use small screws to attach it.  The mount is short enough so the Mega Boom can be slipped in from the top, even on a step over style frame.