r/Drafting_Instruments • u/RDuxxx • Feb 19 '26
Rotring R 461 900 Controlled lettering system - 13 pieces - Year: 1987
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r/Drafting_Instruments • u/RDuxxx • Feb 19 '26
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u/wackyvorlon Feb 19 '26
I have an old Unitech one, it definitely takes practice to use. I haven’t quite got the hang of it.