useful for anything that needs to hold up as an official or permanent record

I didn’t know what to write

making it well suited for this technique

split-free sharpening

uni ball ub 120 eco micro rollerpen 0 5mm Risk useful for anything that needsThe UB 120 is a 0. 5 mm fine tip rollerball with a barrel made from 72% recycled post consumer plastic, built without giving up the build quality or ink flow of uni ball's standard pens the eco material is the actual point of difference here, not a tradeoff. The tip delivers a consistent monoline stroke at around 0. 3 mm, suited to everyday writing, small text, or calendar grids where a thicker line would crowd the space. The ink is uni ball's acid