project management

participant (person)

abstention (the act of abstaining), nonparticipation

entrusting sale of a doujin work to another doujin circle at a doujin event when one cannot personally participate

admission ticket

beating gold, silver, etc to make leaf, or a person who does such

a store or person who produces and sells leaf of gold, silver, etc

(painting) the application of silk as a screen on metal foil, or the metal foil in that application

tinfoil

aluminium foil