To be specific– we don't *really* know. "Soft Compound" is a free font alternative I used on this wiki that seemed close enough to the font used in the show. It has not been publicized what actual font is used.
However, for the wiki's logo I literally mangled that together myself from the existing Camp Camp logo. Can't give the font all the credit. :P W is an upside-down, slightly altered M; I is a modified P; K is an amalgamation of the P and M (iirc); A is an... A.