
I am working on a Scarlet Quince project (John Henry Dearle's Tree of Life). This has 214k stitches in total so it's going to take me a while (like, 3yrs at least...) My previous projects have been Orenco Designs which I can finish in less than a year.
I've always used the blue, water soluble "Mark-B-Gone" pens to grid my projects and I've never had an issue with the grid lines not completely washing away. Since this SQ project is going to take a lot longer, I wondering how long I can safely leave the grid lines on aida.
I don't want to do too many "interim" washings because my city's water has a ton for chlorine in it. I'd hate for the top to get all fuzzy and faded versus the bottom. But... It will also be tragic if my grid lines don't wash out. Can I do it once a year? Should I do it every 3 months on the dot?
If anyone has any experience with grid lines washing out (or not washing out) over time, I'd love to hear it.
Thanks, BethK