other countries and currencies the australian dollar is the currency in australia au aus canton and enderbury islands christmas island cx cxr cocos islands keeling islands cc cck heard and mcdonald islands hm hmd kiribati ki kir nauru nr nru norfolk island nf nfk and tuvalu tv tuv
November 30, 2006 4:43 pm. Iâve made bookcases in different widths with no supports between the gables. The widest one Iâve made has 86â³ wide shelves and exhibits zero sag. I make my stuff entirely out of MDF and never use screws or nails. As you probably know, MDF has no grain and canât support its own weight.
We also did 3 sizes of shelves to try to maximize the space, but not have all deep shelves where things get lost in the back. The back long wall is approximately 24 deep, sides are approximately 18 deep, and then there is an approximately 8 shelf for cans (holds 3 deep of common size) that is on the door wall.