Keep beautiful notes, lose the text formatting with Plain Text Stickies.

Main features:

• Pasting to or from notes is always 'as plain text'.
• Choose from ten note colours. Choose any font and text size for that note.
• No messing around with file names or locations (unless you particularly want to export the contents of a note).
• Notes are just there when you start the app. Close one when you've finished with it. Its contents are stored (encrypted) on your drive until you choose to restore it or delete it permanently.
• (v1.2 onwards) Optional iCloud syncing, keeps your notes synced across Macs (possibly iOS devices in the future).