Inserting Pillow Form Inside Pillow Cover:
Once you’ve finished sewing you’re ready to insert the form inside the pillow cover. It’s easy as one, two, three. Just follow the pictures to the right.
You might notice that the top back section of my pillow is longer than two-thirds. Once you get the hang of making envelope pillows you might want to make the top section longer and the under section shorter. It’s really personal preference, as both work just as well, but the later is a tad bit easier to get the pillow in and out. The two-third method is easier for beginners to measure. 
