Downspout Guard

You only need to print the "Drill jig" and “Mesh cut template” parts once. You'll use them as tools.
For each downspout onto which you want to attach one of these, you need 2 parts, one of each collar (inner & outer).
Installation requires drilling a 1/4" hole and inserting a 1/4"-20 screw with at least 3/4" of thread to secure the guard to the downspout.
I used a 316 stainless steel mesh (1/4" openings) and the way the parts fit together require that the mesh be no more than about 1mm thick. I got the mesh from Amazon.com: (https://www.amazon.com/dp/B0CRZ1DCY8?th=1). This mesh is easy to cut with tin snips.
No supports are required for printing, if printed in the orientation shown in the images.

Installation: NOTE the steel mesh is very sharp and will cut you. BE CAREFUL!

Prepare the gutter's downspout first:
1) insert the red cross into the downspout with the printing facing out of the opening
2) slide the "Collar - inner" part onto the downspout. It should easily slide on until t