This Octobenchy was designed by SUNLU. It is a variant of the classic Benchy, which is commonly used for 3D printer testing. This model provides a more stringent test for 3D printers. Note that this model is a print-in-place model that needs NO support. If you want 3D print models as perfect as the ones pictured, please 3D print using SUNLU 3D filament: https://www.sunlu.com/

3D PRINTING SETTINGS PRUSA Slicing Settings Simplify 3D Extuder Nozzle Diameter : 0.4mm / Retraction Distance : 2.4mm Layer Settings Layer Height : 0.1mm, 0.2mm / Top Solid : 8 / Bottom Solid : 6 / Outline : 2 First Layer Settings First Layer Height : 150% / First Layer Width : 100% / First Layer Speed : 50% Infill Interlor Fill Percentage : 10% / Outline Overlap : 30% Additions Raft : OK / Brim : NO / Support : NO Ender Slicing Settings Simplify 3D Extuder Nozzle Diameter : 0.4mm / Retraction Distance : 4mm Layer Settings Layer Height : 0.1mm, 0.2mm / Top Solid : 8 / Bottom Solid : 6 / Outline : 2 First Layer Settings First Layer Height : 120% / First Layer Width : 100% / First Layer Speed : 50% Infill Interior Fill Percentage : 10% / Outline Overlap : 40% Additions Raft : OK / Brim : NO / Support : NO