we are providing Certificates of Authenticity for a fundraiser: art prints by artists will be sold and the proceeds will be donated. The charity is organized by our collaborator White Label Editions. For art collectors to get the COA they need to go through a process and the voucher walks them through it. I want it in the size: 5.5inch/8.5inch. Make it two sides: the front is a thank you note and the back provides the guide and light info about the artwork (below each heading e.g. "Title", there would be the corresponding info/FYI: the QR code will be different each time with each artwork, we just need a good spot for it). The whole purpose of the voucher is to direct collectors to register their artwork on our platform to get their COA.

We need a spot for the hologram sticker: it's 15mm x 30mm