「有限空间」は FontVibe AI で作成したステンシルの文字エフェクトです。ブリッジの切れ目と柔らかな吹き付けのにじみがあるオリーブグリーンの軍用ステンシル大文字。金属の角当てのある古い木箱の板にスプレー。

Stencil spray application aesthetic — the visual language of pigment applied through a physical template onto an industrial surface. SPRAY MEDIUM: paint deposited through a cut template creates the defining edge characteristics — hard inner boundary where stencil material masked the surface, soft outer halo where overspray bled beyond the template edge. Paint density peaks at the center of strokes, thins toward periphery. Drip runs descend from areas of heavy paint application. The spray medium is matte and pigment-dense, completely unlike liquid or digital media. COLOR REGIME: maximum contrast two-tone palette — the stencil process is inherently binary. Primary combinations: black on concrete grey, military olive on weathered wood, white on rusted metal, warning red on industrial steel. The surface beneath always participates: substrate texture shows through thinner paint coverage, grounding the mark in physical space. SURFACE CONTEXT: stencil typography implies a physical surface — concrete wall, wooden crate, corrugated metal, canvas fabric. The substrate texture is visible through and around the paint layer, never a neutral void. Surface imperfections coexist naturally with the spray marks. When no specific material is defined by the font: default spray environment — matte black spray paint on rough concrete grey surface, visible overspray halo at letter edges, slight texture of concrete aggregate showing through paint. A rust-pocked corrugated steel panel from an industrial confined-space access hatch, coated in faded safety yellow beneath layers of grey dust, scratched primer, and dark oxidation around bolted seams. Render the exact text “有限空间” as a large warning-red stencil spray marking, pigment deposited through a physical cut template: crisp masked inner edges, diffuse overspray halos, dense matte coverage at the stroke centers, thinner granular coverage exposing steel texture, and a few narrow paint drips descending from heavily sprayed areas. The four characters carry dominant visual weight like a mandatory safety marking applied by a factory maintenance crew. Cold overhead fluorescent light creates hard pale reflections along corrugation ridges while keeping the red paint flat and absorbent; a secondary low side light reveals chipped paint, corrosion pits, weld beads, and accumulated grime. Partial hazard-striping fragments and a recessed hatch-edge seam remain visible as industrial context, without competing with the text. Maximum-contrast warning red, charcoal grey, oxidized brown, and muted yellow only; no clean digital surfaces, no glossy ink, no empty background. High-resolution documentary industrial texture, tactile paint particulate, physically grounded stencil application.