Thread counts vary: mild laxity may need four to six lifting threads per side

https://www.google.com/maps/d/embed?mid=1zb2koorkZqRyJlt6OVfYXNtZefNJ34k&ehbc=2E312F&noprof=1

Thread counts vary: mild laxity may need four to six lifting threads per side, with additional smooth threads for texture.