The reserve pile is called the "trunk", and is often placed in the middle of the tableau piles, which spread out as "wings".
One deck of cards
Object: Play all cards to the foundation.
Tableau: 8 piles.
Rank is built down. Cards must match the same suit.
Rank order wraps from king back to ace.
If a pile is empty, you can play any card.
Each pile can only hold a maximum of 3 cards.
You can pick up and play a group of cards.
Reserve: One pile. 13 cards.
You can pick up and play the top card.
If a tableau pile becomes empty, the top card from the reserve is automatically played to it.
Stock: Holds the 30 undealt cards.
Plays one card face up to the waste.
Waste: Discard pile.
Only the stock can play to here.
You can pick up and play the top card.
Foundation: 4 piles.
One dealt card determines the base rank.
Play the base rank to empty piles.
Rank is built up. Cards must match the same suit.
Rank order wraps from king back to ace.
You can deal the cards again 2 times.
The cards are collected from the waste.