Think of a proxy as a small-scale "poster" on A4 paper that stands in for a giant billboard. You use the lightweight version for the work and swap back to the original for the final "billboard" export.
If you are looking to generate these "digital paper" proxies for a project, follow these standard steps: FILMY PROXY
Printing on thin paper or sticker sheets and sliding them into a card sleeve in front of a real card for proper weight and feel. How To Make FOIL Proxies For Magic: the Gathering Think of a proxy as a small-scale "poster"
In some creative communities (like Magic: The Gathering ), "proxy" refers to physical reproductions of cards. For these, "producing a paper" involves: "producing a paper" involves: