eSun to Sunlu vacuum spool bag adapter

I like a good tight seal on my spool bags. The eSun bags and knock-offs (the ones with the blue sticker seal) are junk but the little vacuum is good.  The Sunlu bags are great but manual pump. Need adapter? Well here you go.  You will need to print this in TPU or other flexible material as you want the flex.  Make sure the larger end is on the plate to avoid the overhang.

I have included all the files you need to adjust this to whatever diameter you may need.  If you want “good” bags for your filament spools use these ones they are the best i have found. https://amzn.to/3XTztqC

I highly recommend the desiccant gel containers you see in the picture. https://www.printables.com/model/65922-silica-gel-spool-container