Sanding Stix

This is made to accommodate the 1/4" x 12" sanding belts from amazon. https://www.amazon.ca/gp/product/B072Q11JKQ/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
I designed in Fusion 360, so not too sure about the downloaded source file. I printed this laying down and rotated as shown for extra strength. I used 100% fill which is probably overkill, but so small doesn't really make a difference in amount of filament used.