How to add permanent text to a Sticky

I am using 'tsr2016.ssk' sticky for storing timesheet information. I later copy and paste the note associated with each piece of time.
However, the timesheet app. only allows 40 characters.
What I would like to do is to use Courier New (which I managed to setup) and include a permanent top line e.g.

1234567890123456789012345678901234567890


So I can enter (for example) my description and time as follows (and I can easily see whether my description is over 40 characters.


1234567890123456789012345678901234567890
ABC Project
TFS1234 abcdefghijklmnopqrstuvwxyz         - 0.5
TFS2345 text, text                         - 1.2


XYX Support
Text, text etc                             - 0.4


I have downloaded the skinner, but cannot figure out how to add my text into the body of the sticky.

I figure you got your skin into skinner.

Try 'New/Text (dialog box pops up) /Custom': set your 'Font' text type, etc. then experiment with  the 'Range' placement on the Skin.

When you got it to where yo want it - File and Export to ssk.

'Setskin... and see if its what you want.

Redo in skinner and adjust as desired and File and Export to ssk again and again as necessary.