How do you change the Krita Line Tool's line size (weight/thickness)

Question

Krita (v2.9.7) and graphics arts newbie. How do you change the "Line Tools" line size (weight/thickness)?

I've right-clicked my drawn line to "pop up" a seemingly useful set of options, e.g. pen, eraser, color, etc. but no size. Help for a newbie would be appreciated. Not finding this intuitive.

Answer 1

Open the "Tool Options" docker (Settings → Dockers → Tool Options).

Then select your line (or other vector object), in the "Tool Options" docker select the middle (line) tab, and use the "Thickness" control.

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Notes:

1. You didn't right-click your drawn line, you right-clicked the canvas (i.e. the mouse position of right-clicking doesn't matter).

2. Your Krita version is pretty old, consider updating it to the current one (4.4.2 nowadays).