Parametric TPU Bottle Sleeve

STL files are for Sistema 500ml and 650ml, and it can be customised for any bottle.

Customising

https://cad.onshape.com/documents/b64f434326df09dbf8981d03/v/78bf113915448ff99efdcf5f/e/08be07a84309dbae6197c263?renderMode=0&uiState=6712d6a4c973364d60b3d936

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Parameters

• Height: Any
• Thickness: This should be multiplication of the nozzle diameter. I don't feel it's needed to have different thickness for wall and bottom, but it can be easily done, please make a comment if you need.
• Bottle Diameter: See picture below
• Hole Diameter: The bottom hole diameter.
• Bottom Edge Radius: It's the inner corer radius of the sleeve, try to estimate it, it should be smaller than the actual bottle's edge radius.

How to measure the bottle diameter

Print Tips

Enable “avoid crossing walls” in your slicer