Description Celebrate the intersection of art, science, and craftsmanship with this layered filament painting inspired by Leonardo da Vinci’s iconic anatomical study of the human arm. Rendered in clean, deliberate linework and designed for filament color transitions, this piece brings Renaissance brilliance into the realm of modern 3D printing.

Perfect for makers, educators, anatomy enthusiasts, or art lovers, this design translates one of history’s most influential sketches into a textured, dimensional wall piece. Whether displayed in a creative workspace, classroom, or modern home gallery, it offers a striking conversation starter and homage to the legacy of da Vinci.

What you'll get STL file optimized for filament-based 3D printers Step-by-step print guide (with filament change instructions) Recommended print settings and material suggestions Commercial license – print and sell physical copies

Details Scaling: You can scale the X and Y axis up and down, but do not scale the Z axis. Designed for: FDM printers using PLA or similar filaments Skill level: Intermediate (some experience with filament swaps recommended)