System Variable Entry: TSTACKSIZE

TSTACKSIZE

integer, range 25 to 125

70

no

drawing; saved in drawing

Controls the percentage of stacked text fraction height relative to selected text's current height.

AutoCAD and BricsCAD. AutoCAD all; BricsCAD V20+. Divergence: type AutoCAD Integer, BricsCAD Short.

• AutoCAD: https://help.autodesk.com/view/ACD/2026/ENU/?guid=GUID-CDF1EF21-29DB-429F-BB7F-7DE9A6E37625
• BricsCAD: https://help.bricsys.com/en-us/document/system-variable-reference/t/tstacksize-system-variable