I will give you a phrase which contains clues to two words. The second word is formed by adding, or inserting, one letter (only) to the first word. The shorter word always comes first and you need both words to score.
Ex: Feline with the actors in a play' would be 'cat cast.
-1.A walking stick becomes a tall wading bird, or a lifting machine. 4,5 letters
-2.Put words or pictures on paper, often by machine, before running away very fast. 5,6
-3.This small ass probably wouldn't fit in an underground tunnel. 5,6
-4.A playful leap which could find someone living under canvas. 5,6
-5.Give a command then go to a boundary. 5,6
-6.South African currency might leave a mark on the skin. 4,5
7.A hollow space in a cliff might give you an intense desire. 4,5
8.A bone in your chest could create a baby's bed. 3,4
-9.Make a gesture of greeting with your hand before you voluntarily give up a claim. 4,5
-10.Walk like a duck before you wrap up a baby. 6,7