Feldon If you have not already read Niami Denmother’s writeup of Tinkerfest over at EQ2 Traders, you should check it out. It spells out exactly which Tinkerfest items you will only be able to acquire during this week+ long event (vendor only), and which ones are also craftable by Tinkerers with a skill of at least 25/400 (approximately 1 hour’s crafting).
Note that even the crafted recipes each require one Shiny Tinkerfest Cog which can be harvested in Steamfont up at Gnomeland Security, as well as the celebration hubs in each of the 5 major cities. I should hope there is plenty enough time between now and the end of the event for folks to harvest enough of these cogs to decorate even the largest guild hall.