*NEW* Canvas Corp. Small Naked ATC File Folders - Kraft. Canvas Corp File Folders can be used to embellish and hold an ATC and are great for using with other paper craft projects. File folder measures 3 3/4 in. wide and 2 3/4 in. tall. which is the perfect size to tuck an ATC inside! The file tab measurement from the botton to the top of the file tab is 3 1/16 in. There are 6 file folders per package. Retail for $2.99