rough and ready

US /ˌrʌf ən ˈrɛdi/
UK /ˌrʌf ən ˈrɛdi/
"rough and ready" picture
1.

alla buona, approssimativo, rudimentale

produced quickly, without much care, and not very detailed or perfect, but good enough for a particular purpose

:
The first draft of the report was a bit rough and ready, but it got the main ideas across.
La prima bozza del rapporto era un po' alla buona, ma ha trasmesso le idee principali.
They set up a rough and ready camp in the wilderness.
Hanno allestito un campo alla buona nella natura selvaggia.