Made this to store a Microfiber Feather Duster set. Designed to hold the duster heads and the extension pole all in one easy to access location.
This was modeled for the particular set I own (https://www.amazon.com/gp/product/B094N3RQPD/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1), but would probably work for others that are of a similar build.
Printed this on a Bambu Labs P1S using basic PLA with Standard .2mm layer height.
I also uploaded the FreeCAD file so it can be remade to fit your needs.
Update has larger holes on the top back section since the original was too snug.
The author marked this model as their own original creation.