Space saving Eldritch Horror organizer

##Goals
- save table space while playing
- speed up setup and gameplay
- store all expansions (until Masks of Nyarlathotep - 2018)
- store sleeved cards (PYN)
- vertical storage

##Requirements
- 3 of the big boxes (core, expansions)
- Accept to play with a variant about how to draw small cards
- 1d10

##Warning
Do not tilt the cards holders downwards, otherwise the cards will fall out. This is a design choice to achieve the first goal - save table space while playing - by putting the cards holders under the game board.

##Description
Put two lids of the game boxes on the table, then put the unfolded game board over them. Add another lid if you play with an additional game board. You can also create a "second floor" using the inner boxes, so you can stack decks: just remember to take out things you could need during the game! Or simply use other games' boxes.

Under the game board, put the cards and tokens holders. Each cards holder is paired with a discard pile holder: stack it over o