[The Initial Idea]
Planks lashed tightly together form a sturdy lean-to that protects the interior from wind and heat. The space contains only a simple counter with a small work area behind it. A driftwood stool sits behind the display, and buckets and containers are neatly stacked next to it. On the counter, corded pendants sway from their perches occasionally, their glass baubles clinking together lightly. You also see a cloth sign and the outdoors.
Obvious exits: none.

The sign says:

Welcome.

When I am here, I am glad to exchange the color or the object in your pendant, or both, for a small fee. When I am not here, I will not do these things.

Only one color of sand and only one object can fit in a single pendant.
-- Merme

On the simple counter you see a green rack, a red rack, a blue rack, a yellow rack and a tidy note.

A tidy note reads:
"It is advised that you TAP or GET the desired pendant from the appropriate rack before you BUY it, to ensure you are receiving the one you wanted. Refunds are not provided for purchasing errors."

On the green rack you see a blown-glass "G" pendant suspended from a black leather cord, a blown-glass "H" pendant suspended from a black leather cord, a blown-glass "I" pendant suspended from a black leather cord, a blown-glass "J" pendant suspended from a black leather cord, a blown-glass "K" pendant suspended from a black leather cord and a blown-glass "L" pendant suspended from a black leather cord.

On the red rack you see a blown-glass "A" pendant suspended from a black leather cord, a blown-glass "B" pendant suspended from a black leather cord, a blown-glass "C" pendant suspended from a black leather cord, a blown-glass "D" pendant suspended from a black leather cord, a blown-glass "E" pendant suspended from a black leather cord and a blown-glass "F" pendant suspended from a black leather cord.

On the blue rack you see a blown-glass "M" pendant suspended from a black leather cord, a blown-glass "N" pendant suspended from a black leather cord, a blown-glass "O" pendant suspended from a black leather cord, a blown-glass "P" pendant suspended from a black leather cord, a blown-glass "Q" pendant suspended from a black leather cord, a blown-glass "R" pendant suspended from a black leather cord and a blown-glass "S" pendant suspended from a black leather cord.

On the yellow rack you see a blown-glass "T" pendant suspended from a black leather cord, a blown-glass "U" pendant suspended from a black leather cord, a blown-glass "V" pendant suspended from a black leather cord, a blown-glass "W" pendant suspended from a black leather cord, a blown-glass "X" pendant suspended from a black leather cord, a blown-glass "Y" pendant suspended from a black leather cord and a blown-glass "Z" pendant suspended from a black leather cord.