Tumbling Barrel Adapter

Design Concept:This "Tumbling Barrel Adapter" was designed for use on my National Geographic Professional Rock Tumbler. The barrel that came with the Nat G machine was way too small for my needs, so I found this pretzel jar that suited my purpose, and designed an adaptor to fit and still run on the little tumbler. Note that this adapter is specific to this jar, and while I wish I could provide specific identification of it, I cannot. I will attempt to rectify that, but meanwhile... you would have to modify the model to fit any other jar.Use:Ideal for workshops or hobbyists engaged in metalworking or jewelry polishing.Printing Suggestions:Print with plain old PLA for plenty of durability, provided you run the .3mf file herein.There is a pause in the program on plate 1 for installation of (8) M5 Hex Nuts with Anti-Vibration Nylon Lock Inserts into the four spacers.Please pay close attention to the instruction file!Assembly Instructions:See "Instruction Files" for details including a parts list."Problems really don't exist... because solutions do." (CCS Interpretations) Think about that, and have an awesome rest of your day!