So, looking through some of the sites
elliesam linked a way back in her journal about baby slings and ways to tie them. I'm using this post as a little info dump for dimensions of the slings and different ways of tying the slings).
Nandu:
4m x 70cm
EllaRoo wraps:
100% cotton
27" wide
-small 4.2m long (good for parents up to 130lbs or 5'4" tall)
-medium 4.6m long (good for 160lbs or 5'8" tall)
-large 5m long (good for over 160lbs or over 5'8" tall)
Gaia Bali Baby Wraps
100% cotton
25" wide
-4.1m long/4.5yd
-4.6m long/5yd
-5.1m long/5.5yd
-5.5m long/6yd
And here are the ways to wrap them:
Nandu: Baby Sling Tying TricksWrap Your Baby: Carrying Newborns-
With Video Instruction (demonstrations with older babies)
-
Front Wrap Cross Carry-
Cross Cradle Carry-
Kangaroo Carry-
Rucksack and Tibetan CarryWrap Your Baby: Short Cross CarryWrap Your Baby: Putting Baby On Your Back