The presentation by Rosco of a cheque to UK charity Light Relief has become an annual event at PLASA, and this year was no exception, with a cheque for $3793 (approximately £2420) being accepted by Light Relief trustee Rick Fisher.Making the presentation, Mark Engel, president of Rosco, said: "Last year, our 100th anniversary, we reflected on the wonderful collaborations we’ve had with designers and craftspeople over the years - Rick Fisher and Supergel 313 Light Relief Yellow included. As we look forward to our next century together, our commitment to you as artists and people is just beginning. Since Supergel 313’s introduction, each year we have donated the proceeds from its worldwide sales to Light Relief. Thanks to your use of that great colour, this year’s contribution brings Rosco’s support to this extraordinary cause to just over $25,000."