Scale and structure
A collectible proportion tuned to feel balanced in hand while still landing with strong shelf presence.
The craft
Craftsmanship / Material Language / Collector Scale
Built like a relic, finished like a collectible.
Castlic kunai are designed as display-first objects with a dramatic silhouette, a refined hand feel, and layered materials that read like jewelry, relic, and statement piece at once. Each piece balances dark romantic styling with proportion work, hand assembly, and a finish tuned for collectors who want presence as much as detail.
Approx. 6 in silhouette
Alloy-crafted core
999 silver accents
Resin gems and crystal details
Green non-toxic pigments
Material layering
Alloy foundations are elevated with decorative metals, 999 silver accents, crystal notes, and resin stones for depth.
Hand-finished mood
Final pigment balance, assembly refinement, and finish checks shape the darker premium character of each piece.
Blade silhouette, handle balance, and display scale are refined before release.
Alloy pieces, decorative metals, resin gems, crystal notes, and pigment tones are matched by mood.
Assembly, cleanup, and final detail checks ensure every relic feels sharp, safe, and collectible.