Inspired by a device made by Reddit user Few_Significance_829 this handy little attachment for your DeWalt DCS577 Flexvolt Circular Saw re-directs the dust expelled from the exhaust port on the blade guard to the front instead of the back of the saw. So in other words the sawdust does not get all over your lower body while cutting.
Because of the complex topology of the print I've included a 3mf file for Bambu printers with the settings I used to get a successful print. If you don't use it I highly suggest printing with both a raft and supports enabled. Alternately I also included the source sketchup model, so if you want you can edit that directly to output you own custom geometry.
You can watch the video if you have any questions.
The author marked this model as their own original creation.