dimensions for a t frame

Could anyone tell me where i could find the dimensions for a frame similar to the total performance one, i just need the permiter measurements such as the kick up height, cut angles, length, width, etc, any help would be greatly appreciated, i tryed a search but was un succesful ( im not very computer literate)

will

 

T and A frames are very similar,so start here: http://www.the-antidote.com/one/1chass01.htm

the Model A frame drawings on the Wescott site might help you as well.