Puzzle 20

Skilled, adept.

Impasse in the end stages of a game of chess.

Files for creating objects with a 3D printer.

NAFTA was a North American Agreement concerning it.

The surname of the Harry Potter actor.

Folded Russian pastry, filled with meat and fried.

Structure in a cell with a particular function.

Manuscript entirely handwritten by the author.

A species of pet rodent also known as a cavy.

Spicy chopped bread and egg Sri Lankan street food.

Edvard Munch's "loud" painting.