A Kyiv Designer Turns War Displacement Into 3D Printed Shoes

From Fashion Week to 3D Printing

Sofia Rousinovich built her first brand, ROUSSIN, on Kyiv runways. Her ALIVE streetwear collection showed at Ukrainian Fashion Week in 2019. The full-scale Russian invasion in 2022 upended everything. Rousinovich reoriented toward digital work, became AI lead and a founding partner at FFFACE.ME, and taught herself 3D modeling and additive manufacturing.

She now sells a series of 3D printed shoes as downloadable STL files on Patreon and Etsy. The collection is not subtle. It includes skeleton-inspired sandals, lace-up swan sandals, Voronoi heels, and a flat everyday sandal printed in a single piece with an integrated button closure. No assembly required.

Printing at Home on a Bambu Lab

The single-piece sandals were printed on a Bambu Lab machine using Kexcelled TPU 75A filament. The design uses variable texture and density: a supportive fishbone-patterned sole and a porous, net-like upper. Rousinovich optimized the files to print flat without supports, which keeps material waste low and makes the shoes accessible to anyone with a basic FDM setup.

The Voronoi heel is the standout. Its lattice structure reduces weight while keeping the heel rigid enough to walk on. Rousinovich also designed matching accessories: spine-shaped sunglasses frames, a skeleton handbag, and butterfly embellishments for swimwear. She posts experiments like 3D printing directly onto fabric on Instagram.

Why Selling Files Matters

Rousinovich does not ship shoes. She ships the instructions and the digital model. That removes inventory, shipping, and returns from the business. Buyers print locally on their own machines, which also keeps prices down. The tradeoff is that the customer needs a working 3D printer and some patience for support removal and cleanup.

The story is notable because it shows what happens when a trained fashion designer picks up additive manufacturing not in a well-funded lab, but out of necessity. The result is commercial, wearable, and distinctly personal. That is a more interesting outcome than most corporate material launches.