Ooof! Without an image it was hard for me to visualize… This one I had to do in photoshop! You can still do an 8 way tie with this set up! I laid out your spring formation the way you have described it, and placed lines across in the direction you need to tie them in. Your corner springs will het their own tie. The way you re describing what you did sounds like you still took them corner to corner.

Let me know how close I got! Join the LullCo Upholstery Club for real-time answers to questions about your upholstery projects!