ITOSHIGE STUDIO

ITOSHIGE STUDIO is a creator working primarily through a video channel, introducing upcycled cardboard furniture and storage designs since 2023. With a strong passion for sustainable and accessible design, ITOSHIGE STUDIO has shared over 30 unique projects that transform everyday cardboard into practical and beautiful objects.

As of 2025, the studio has gained the support of over 120,000 followers across YouTube, Instagram, Pinterest, and TikTok. These designs are beloved not only for their aesthetic and functional value but also for the techniques that make crafting more approachable for all skill levels.

This book brings together 20 of those designs, including detailed templates, material guides, and tips—all in one place. Whether you’re a DIY enthusiast, a design student, or simply someone curious about creative reuse, this is your invitation to discover the possibilities of cardboard.