Specific Fic Search FOUND!
Hi, looking for a specific fic here. The main thing I remember about is Tony creating new/improve tablet sketching/art software for Steve. Tony's complaining about Steve leaving charcoal smudges everywhere even though Steve has a tablet for drawing. Steve tells him that the tablet doesn't replicate the charcoal very well and the printing process doesn't work too well either. Tony, being Tony, takes it as a challenge to improve said technology and uses Steve for feedback. I believe that Stark Industries starts selling the improved tech. I'm pretty sure that I read it on AO3. Help a girl out?