Any thoughts

So I was roped into the sale at knit2purl2, I bought most of the yarn to do the weekend satchel in the Interweave Fall 2005 issue. My problem is that by the time I ordered they were out of the main color Black Heather and two other colors that I needed. Now to the question…Is it bad to use a different brand, say WOA for the black heather and the two additional colors I need?

You can do it, but if you are felting different yarns felt at different rates so the best way to handle it is to do a swatch so you can see if one felts too fast or is fuzzy, etc.

Just make sure the colors match!