A cybersigilism thorn cross tattoo design in thin black line, with a long needle point at the bottom and four small sparkle stars around it. A vertical thorned spine crosses a spiked horizontal bar, with two curved thorn branches sweeping down from the crossing, on plain off-white. Swap in your own subject or recolour the line.

A cyber sigilism tattoo design: one tall cross drawn in needle-thin black ink lines on a plain, flat off-white paper ground, no texture, no shadows, no shading, no gradients. The design is perfectly mirror-symmetrical along one vertical centre line. The cross is slender and elongated, its vertical arm about three times the length of the horizontal arm. Each arm is a sharp blade-like line that swells very slightly in the middle and tapers to a needle point at both ends. Along every arm, small hooked thorns curve outward in mirrored pairs like rose thorns, and the arm ends split into delicate double-pointed tips. From the crossing point, thin barbed veins sweep outward and downward like slender wings, branching into smaller curved spikes that taper to fine points, never crossing the main strokes. A thin pointed spine runs above and below the cross along the centre line, ending in long sharp spikes. All lines are fine, even and crisp, with wide open gaps between them so they can be traced as a stencil. Linework only, no solid black fills, no thick bands. Around the cross float five small four-pointed sparkle stars drawn as thin concave-sided diamonds with long needle points: two mirrored pairs at different heights on the left and right, and one on the centre line above the cross. Generous empty paper space surrounds the whole design, which sits centred and fully inside a wide safe margin. Pure black ink on off-white only, no text, no letters, no numbers, no other colours.