basteln

to perform handicrafts or DIY, to build, to craft (especially something from paper, fabric, and related materials, by cutting, folding, gluing, etc., e.g. such objects as kites, lanterns, calendars, greeting cards),

to tinker (with), to work (on) (in an attempt to fix, mend or improve it) .mw-parser-output .object-usage-tag{font-style:italic}.mw-parser-output .deprecated{color:var(--wikt-palette-grey-lime-8,olivedrab)}[with an (+ dative) ‘something’]