posted 3 years ago
The link above is for a “jack” style loom.
It is a rising shed loom. some harnesses rise to create the shed (adding tension to only those rising warp threads) and some harnesses staying put, (no added tension on those warp threads)
On my loom, which could be yours, some harnesses rise, while other harnesses fall to create the shed , the tension is distributed over all the warp threads.
Only in some circumstances does this make a difference, but it’s worth making the distinction 😊…
Best luck: satisfaction
Greatest curse, greed