Vintage long skirts

Hi,

The reason I was inspired to learn sewing was to be able to make myself skirts like the ones in the links I included. I love A line- vintage looking- floor length skirts. But I don't seem to find them anywhere. When I find ones like in the links they are either sold out or too short for me (I'm very tall)!  I'm not yet experienced enough to make my own pattern. Can someone tell me where to buy good quality patterns for vintage skirts? I'm not looking for flowing beach maxi skirts. I need something formal like in the links. 

I really appreciate your help

 http://www.modcloth.com/shop/vintage/vintage-golden-days-maxi-skirt?utm_source=shopzilla&utm_medium=cpc

 http://www.modcloth.com/shop/vintage/vintage-autumnal-musings-skirt?utm_source=shopzilla&utm_medium=cpc