Image Source: www.jpflandservices.com
I was reading Tanit-Isis's list of dresses she shouldn't be sewing, and the free download pattern for the Cheongsam by 'Modern Sewing Patterns' caught my eye!
However, as TI points out, it's a huge PDF file designed to be printed at a print-shop on one of those ginormous plotters (gulp!). Whilst the 'Modern Pattern Sewing' site has printing instructions, and they say you can download some software called 'Autodesk Design Review' to fiddle around with the original file to make your own new *tiled version... that sounds like too much faffing around to me (especially as other places on the web give you their free patterns already in tiled-pages ready to print off and sticky-tape them together).
What looks far better to me, is their suggestion to try a free web based service called PDF Tile Printer. I've not used it myself but it looks pretty simple to use, however it only accepts dimension in inches - so if you want to print onto A4 paper (which is what I need as I'm in the UK) then you need to know the size in inches of the paper you want to print out onto.