About the frog guiro
A guiro is a ridged percussion instrument that you scrape with a stick. This one is shaped like a frog, so scraping the ridges on its back makes a croaking sound. The designer made it for the Scouts Music merit badge. There's no dedicated scraper; a Sharpie works well.
Print it with your usual settings. The only support you need is under the big overhang at the front; don't support anything else, or you'll struggle to get the support out of the frog's mouth.
What you'll need
Printed parts
- The frog
Bought parts
- Nothing
Tools
- A stick or marker pen to scrape it
Build overview
Print settings
- Material: PLA
- Infill: 20%
- Layer height: 0.2 mm
- Supports: Only under the front overhang
Photos
All photos: Garlic_Bread48, from the design page on Printables, licensed CC0. We resized them and converted them to WebP.