ecopybook tactical ruler vtl ua blue border 9784Large Tactical Ruler (LTR) 294 208 mm by Ecopybook Tactical is designed for fast, convenient, and precise application of a wide range of military symbols on maps in any conditions. The tool is adapted to modern operational realities and is suitable for all categories of military personnel from soldiers and NCOs to officers. A blue outline around the tactical symbols improves visual focus, makes information easier to read, and reduces eye strain during