I know you were asking specifically for Vcarve Desktop, however, Aspire has quite a few choices for MACH 2/3, but they are only .txt files. I did see quite a few different .tap for other machines. So it appears Vectric does make a .tap just not for MACH 2/3. MACH 2/3 had 6 or 7 to choose from.
Hope that helps.