The Gutter Guard is a debris filter that fits into the downpipe of most standard round gutters to prevent leaves, moss, and other detritus from clogging your gutter or rain collection system.
I specifically designed this filter to block debris that would interfere with rainwater collection systems (design coming soon!). The small size fits holes between 60-90mm and blocks anything larger than 9mm. The larger one fits holes between 80-120mm diameter and blocks anything over 12mm.
Printing Guidelines
Since this part will likely be exposed to direct sunlight and heavy UV, I suggest printing with ASA for long term survival.
Print solid with 2 shells/solid walls
0.16-0.2 mm layer height
No supports required. You may want an outer brim if your printer struggles with ASA bed adhesion.