I made mine with a 5.5 mm hook and Patons Colour Work Aran which is a really lofty light Aran. My result is more of a neckerchief than the loopy scarf but it was so quick that I made another one with a bigger hook and bulky yarn last night.
The smaller version was hijacked by Big Sis and she loved it.
Have a go this weekend it was such a satisfying little project.
Chat soon. Jo xx