Loom (Tabriz Loom)
loom consists of upper beam, lower beam, right pillars, base, shed rod
this loom, warps are winding around upper beam and lower beam. sitting
place of weaver is fixed, because the woven carpet is regularly pulled
down and conveyed to the backside of loom; consequently carpet might
be woven with length of a little less than twice length of loom.
cases, when loom is wooden or metallic, loosening or tightening warps
are done by wedge or screw.
kind of loom is the basic pattern of looms, which are made today with
screw or metal made.