the sign 'room' uses both hands. Flatten both hands. Bring both hands in front of you, so the palms are facing towards your chest. Bring the dominant hand in front of the non-dominant, with a couple of inches between the hands. Then, rotate the hands so they are next to each other with the palms facing each other.
Sign 'MY', then sign 'ROOM' by forming the box shape with your flat hands as described, followed by the sign for 'CLEAN'.
Sign 'MEETING', then 'ROOM' using the two-part box motion, and finish with 'WHICH' while furrowing your eyebrows to indicate a 'wh-' question.
Sign 'WE', 'NEED', then 'ROOM' by outlining the four walls with your flat hands, and finally sign 'BIG' to emphasize the size.
Sign 'MY', then sign 'ROOM' by forming the box shape with your flat hands as described, followed by the sign for 'CLEAN'.
Sign 'MEETING', then 'ROOM' using the two-part box motion, and finish with 'WHICH' while furrowing your eyebrows to indicate a 'wh-' question.
Sign 'WE', 'NEED', then 'ROOM' by outlining the four walls with your flat hands, and finally sign 'BIG' to emphasize the size.
Yes, they are often signed exactly the same way using the flat hands to outline a square. Context usually makes it clear which word you mean. Sometimes 'box' is signed smaller, but the flat-hand version works perfectly for both.
Yes, generally your dominant hand should be placed in front of your non-dominant hand for the first part of the sign (representing the front and back walls) before they move to the sides.
Keep it comfortably within your signing space, roughly chest-wide. You don't need to stretch your arms wide unless you are specifically exaggerating to show that a room is extremely large!
