「OPEN」は FontVibe AI で作成したレーザーカットの文字エフェクトです。暖かな白樺材から切り出した太いサンセリフ大文字。焦げたカット面と木目が見え、暗いウォルナットの板から浮き上がり、琥珀色の横光。

Frosted or clear acrylic material: letter faces are smooth matte-frosted acrylic surface. Cut edges emit a continuous soft luminous halo — frosted acrylic glows white-blue-cool, clear acrylic creates prismatic edge-light along every kerf perimeter. With LED backlighting, edges are the brightest element. Minimal geometric bridge tabs on enclosed counters. The cut piece installed on a dark backing with backlight glowing behind. Clean product photography on near-black background: the frosted acrylic 'OPEN' sign displayed as a complete product — mounted on its dark backing panel with a thin USB power cable coiling neatly below. LED edge-glow active, soft white-blue halos along every cut edge. Studio lighting from slight upper-left angle. The sign as a commercial product ready to order and install.