8X8 E-Z Frame Standard Greenhouse Kit This Kit Includes: (8) 90 degree brackets, (15) 120 degree brackets, (26) 30 or I brackets, (26) T brackets. Complete instructions & lumber cut list (Lumber and cover materials not included) Designed to be used with inexpensive 2X2 lumber found in any local lumberyard (Pictured here is an image of the assembled structure) No angle lumber cuts necessary! The brackets make the angles for you and helps take the guesswork out of framing! Easily screws together for quick assembly. Cover in plastic, plexiglass, plywood, siding, metal, or chicken wire - depending on your project needs. This product is proudly made in the USA!