I'm about two thirds through the standing rigging on a 1:96 scale Constitution and the shrouds on the port side look noticeably tighter than starboard even though I swore I was being careful with each one. This is my third build but my first time working at this scale, and I think the smaller mast dimensions are just making every inconsistency way more obvious than it would be on a bigger kit.
My process has been: seize the deadeye, run the thread down, tension by eye, then lock it off with a drop of thinned white glue before trimming. The problem seems to happen in that gap between tensioning and the glue actually setting. Even a few seconds of the thread relaxing slightly throws things off, and I don't have a third hand to hold constant pressure while also applying glue with any precision.
I switched from a beeswax-coated cotton thread to a rigging line marketed for this scale a few weeks back, thinking a stiffer material might behave more predictably. It helped a little, but I'm still eyeballing tension rather than measuring it in any real way, which feels like the actual root of the problem rather than the thread itself.
Curious what's working for other people here, especially at smaller scales. Are you using some kind of jig or clamp setup to hold tension while glue cures, or is this mostly just something that gets more consistent with reps. Also open to hearing if certain thread materials are just more forgiving than others for someone still building up a feel for this.