I was always want to have a giant white-board that I can use for write down some of my random thoughts. Eventually, I did some googling and found following instruction:
<Cover a Wall with a Giant Whiteboard for Under $15>
http://lifehacker.com/cover-a-wall-with-a-giant-whiteboard-for-under-15-1587162959
<How-To – Dirt Cheap Wall-Sized Whiteboards>
http://chrismetcalf.net/2007/06/16/how-to-dirt-cheap-wall-sized-whiteboards/
Then, I went to HomeDepot found the one they mentioned
“Thrifty White 32 sq. ft. Hardboard Panel Board”
http://www.homedepot.com/p/Unbranded-Thrifty-White-32-sq-ft-Hardboard-Panel-Board-709106/202090193
It costed me $12.65 plus tax.
8ft * 4ft is just too big for my small apartment, so I ask the HomeDepot agent to help me cut it to three pieces(I wasn’t know they providing those kind of service until I asked, which is very nice.)
This way, I can have three 32 in.* 4 ft. white board that I can put in three different place at my apartment (e.g. living room, bed room)
And so, Here is the tool that I used to hang it on the wall: