Weeell, most of the time, I'm not even hiding at all xD I usually just stay a bit hiden any where I can find near the start, and when the amount of seekers rises, I just make a break for it and run.
I know a good spot in the garden of Villa. I won't go into detail for the sake of keeping it a secret
I know all good Spots but my Favourite hiding map is Hotel because i know one Spot that only me knows
In the map Lotus, I like to do this; I go down the stairs (from spawn) and climb onto the balcony on the lower level. Then, I inch across the sides to a certain spot, and hide in the leaves. It works, even as a Furnace! So obvious!
Hahaha alright alright, I don't give out my hiding spots but I will this once. My favorite spot on the map Animal Village is on one of the pilers on the fountain as a cobble wall. You blend RIGHT in, and are very much over looked.
I have a really stupid spot on Cruise (I hope I am right about this) where I go as a flower pot and hide behind a woodblock in the melon and pumpkin area
On Keep I have a spot that works well and because of most pros using a higher up spot no one else rushes it and luckily they never check it.