pasticciare bedeutet auf Englisch

botch [botched, botching, botches]▼(to perform (a task) in an unacceptable or incompetent manner)
verb
[UK: bɒtʃ] [US: ˈbɑːtʃ]

bungle [bungled, bungling, bungles]▼(to incompetently perform (a task); to ruin (something) through incompetent action, see also: botch up; bumble)
verb
[UK: ˈbʌŋ.ɡl̩] [US: ˈbʌŋ.ɡl̩]

muddle [muddled, muddling, muddles]▼(mix together, to mix up; to confuse)
verb
[UK: ˈmʌd.l̩] [US: ˈmʌd.l̩]

muddle [muddled, muddling, muddles]▼(mix together, to mix up; to confuse)
verb
[UK: ˈmʌd.l̩] [US: ˈmʌd.l̩]