I can't remember how long they take and I don't really understand why you need to wait in the first place lol! But I paid for one around 11am or so yesterday and still nothing.

, thanks. Gah! I want it nooooooow! I want my Celinox! XD is impatient XP

@ Luck @ Wolf_Spirit actually, i think it's three days and not two. i went on a big google binge a while back trying to figure out built days, and everything references a three day wait (including one "yeah, it doesn't always take exactly three days. it says it won't take any longer, but sometimes it does."), so that's. even worse lmao ugh (i keep peeking in on mine, i want him now ;A; )
[edit] whoops, misread! thought it was the actual pet and not the plan (though my schematic only took a few hours? so.)
I think how fast your Schematic arrives may be dependent on whether you're a good customer or not. I used to order and then resell schematics at a small profit to those who didn't want to wait, and after awhile it only takes a few hours for me.
I think it's either random or based on how busy the shop is or something, not how often you buy. I've only ever bought one schematic (back in December of last year), but I got it almost immediately.
I waited around 48 hours for my last schematic.
The 3 days thing comes from creating the actual steamwork pet because that takes 3 days.

It may very well be random, and folks asking here in H&Q are the unlucky outliers. I know I got my Celinox Schematic in about eight hours, and I'd expect that the shop was busy right then.
I made a ticket and I was essentially told that it actually depends on a queue system, and with the release of the legeica schematics the other day, a lot of people must have ordered them. Everyone that ordered before us will get their orders completed first. I'm still waiting btw, so there must have been a lot of people ordering.
edit: I finally received mine a while later.