I want to weave the 6.2 "8 Shaft Twill on Blocks and Tie Up Quadrants" wider. If I add four more color stripes of 84 ends and keep the 8 ( Limette) end dividing stripes and 13 ( Limette) end beginning and ending stripes can I still use the same treadling and tie ups? I know this should be simple to figure out, but every time I think it shouldn't matter, my brain argues with itself.
Thank you

So long as you follow the same threading sequence as the pattern, there will be no change to tie-up or treadling. Have fun weaving a wider piece!