U+1FB1F "🬟" Block Sextant-16 Unicode Character

U+1FB1F "🬟" Block Sextant-16 is a symbol from the Symbols for Legacy Computing Supplement block, designed to represent a specific dark or filled segment in a 2x3 sextant grid pattern, where only 16 out of 64 possible patterns are included. This character is historically used in early computer graphics and terminal displays for creating pixelated shapes or diagrams, particularly in systems where characters were employed to draw approximate curves and block-like images.