MMU Filament Buffer ~900mm

Closed single filament buffer, using acrylic panels. Can take ~900mm.

Ive included the step file so feel free remix.

No supports needed when printing (Recommend PETG)

Please upload your makes, would love to see them

** Based of another filament buffer but unfortunalty it was so long ago, if you are the original creater please drop me a message and Ill attribute you.

BOM (single RMU) - 

2 x PC4-M10 Pneumatic Coupling

2 x N42 Neodymium Magnets 8x5 https://www.amazon.co.uk/gp/product/B008U9S7TY/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Bag of  M3 X 4mm x 5m brass inserts - https://www.amazon.co.uk/gp/product/B09MCX5HN5/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

1 x 608ZZ Bearing - https://www.amazon.co.uk/gp/product/B07PQJ12H9/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Box of M3 Cap Heads - https://www.amazon.co.uk/gp/product/B07CQK3TD5/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

2 x 488mm x 110mm x 2mm Clear Acrylic panels