Thanks @JimHowell1970 and @Sythic
Transpose would be added value indeed :)
I believe a chalkboard would be an option.
"I've seen things you people wouldn't believe... Attack ships on fire off the shoulder of Orion. I watched C-Beams glitter in the dark near the Tannhäuser Gates.
All those moments will be lost in time, like tears in rain. Time to die..." R. Hauer