Hi everyone!
I recently moved to Spain and haven’t been able to find great weaving yarn availability yet. I want to weave Anita Thompson’s Royal Holiday Runner (overshot) from Handwoven NovDec 2016. It calls for 10/2 and 5/2 (tabby weft) cotton. I can’t find those sizes yet. What if I used 16/2 and 8/2 instead? What would the impact be on the pattern and finished size? I’m okay with it being a bit narrower since it’s a table runner.
Does anyone have experience swapping out yarn sizes on projects??

Any help or advice would be GREATLY appreciated.

Marty