Re: Size of Coroplast , URGENT
Sorry if I'm a little late on this. I worked it out and you can't easily make a 4 x 3 from one sheet of coroplast. The dimensions of the 4ft x 8ft sheet in inches are 96" x 48". Going on average measurements and including 12" for 6" walls at all sides, the outer dimensions of the coroplast would need to be 68" x 53".
So one long side is 5" short and you'd need another piece at least 56" long and 6" wide to make that side - more if you want to make flaps to secure it on with. There isn't a piece left that length in the remains so you'd have to have one side kind of like a jigsaw unless you got another sheet of coroplast. I think a 5 x 2 or a 6 x 2 is a better idea!
Have I confused you?!
Treen
(broken link removed)