My copy is Version 3.6. There are no tooltypes. There is a stack size of 42000 in the icon.
I have kept the installation log:
>Select Destination Partition to install TVPaint3.6 drawer
Ask Drawer: Result was "work:TVPaint".
Copy file "TVPaint#1:cyber.lha" to "t:".
Run Program: "TVPaint#1:c/lha -E -N e t:TVPaint.lha t:"
Delete file "t:TVPaint.lha"
Copy file "TVPaint#1:tvpaint.dat" to "work:TVPaint/TVPaint3.6".
Copy file "TVPaint#1:RexxCommand.tvp" to "work:TVPaint/TVPaint3.6".
Copy file "Palette" to "work:TVPaint/TVPaint3.6".
Copy file "Palette.info" to "work:TVPaint/TVPaint3.6".
Copy file "Convolutions" to "work:TVPaint/TVPaint3.6".
Copy file "Convolutions.info" to "work:TVPaint/TVPaint3.6".
Copy file "Curves" to "work:TVPaint/TVPaint3.6".
Copy file "Curves.info" to "work:TVPaint/TVPaint3.6".
Copy file "Rexx" to "work:TVPaint/TVPaint3.6".
Copy file "Rexx.info" to "work:TVPaint/TVPaint3.6".
Copy file "Things" to "work:TVPaint/TVPaint3.6".
Copy file "Things.info" to "work:TVPaint/TVPaint3.6".
Copy file "images" to "work:TVPaint/TVPaint3.6".
Copy file "images.info" to "work:TVPaint/TVPaint3.6".
Run Program: "copy sys:rexxc/rx c:"
Copy file "TVPaint#2:ex.lha" to "t:".
Copy file "TVPaint#2:ex.lha.info" to "t:".
Run Program: "makedir t:images"
Run Program: "TVPaint#2:c/lha -E -N e t:ex.lha t:images/"
Copy file "images" to "work:TVPaint/TVPaint3.6".
Copy file "images.info" to "work:TVPaint/TVPaint3.6".
Copy file "TVPaint" to "work:TVPaint/TVPaint3.6".
Copy file "TVPaint.info" to "work:TVPaint/TVPaint3.6".
Copy file "images" to "work:TVPaint/TVPaint3.6".
Copy file "images.info" to "work:TVPaint/TVPaint3.6".
Run Program: "delete t:tvp#?"
Run Program: "delete t:ex.lha"
Run Program: "delete t:images all"
Exiting script...
Furthermore there is a tvpaint.ini file (ascii) that may reveal something about intended display size etc.