noobie led auto grow

Hey guys , hope you're all having a good day . Can someone please tell me all the essentials to build a grow tent ?I wish to grow for personal use and i dont use more than a gram a day , also we are able to grow only up to 4 plants. Thanks :D ,

hey all!! Long time stoner about to try this grow your own out. Sick of paying for it here in the e.u prices are just not good. Haha to get to the point I want to grow with an LED and very quiet fans maybe in a 4x4 maybe 4 to 6 plants. What is the price range, I’m hope no more then 1500 to 2000...