|
WARP AND WEFT CALCULATIONS |
|
Warp Length |
|
Finished length of total piece................
Fringe/Hems...................................
Shrinkage (depends on yarn & finishing).......
Take-up (10% for balanced weave)..............
Extra length for samples......................
Loom waste of 18" to 36"......................
TOTAL LENGTH OF WARP
TOTAL LENGTH OF WARP IN YARDS |
_____________ inches
+_____________ inches
+_____________ inches
+_____________ inches
+_____________ inches
+_____________ inches
=_____________ inches /
36
=_____________
yards* |
|
Warp Width |
|
Finished Width................................
Draw-in (5 - 10%).............................
Shrinkage (of weft yarn -
5% - 10%)...........
TOTAL WIDTH OF WARP
TOTAL WIDTH OF WARP...........................
EPI...........................................
TOTAL # OF ENDS
|
_____________
inches
+_____________ inches
+_____________ inches
=_____________ inches**
_____________ inches
x_____________
EPI
=_____________ ENDS
|
|
Materials
Required for Warp |
|
TOTAL # of ENDS...............................
TOTAL LENGTH OF WARP IN YARDS (see * above)...
YARDS OF WARP NEEDED |
_____________ ENDS
x_____________ yards
=_____________
yards
|
|
Materials Required for Weft |
|
Total Width of warp (see ** above)............
Take-up (5 - 10%) ............................
Length of one weft shot (pick)................
Picks per Inch (PPI)..........................
Inches of weft for 1" of weaving
TOTAL LENGTH OF WARP (in inches)..............
TOTAL INCHES OF WEFT
TOTAL YARDS FOR WEFT |
_____________ inches
+_____________ inches
=_____________ inches
x_____________ PPI
=_____________ inches
x_____________ inches
=_____________ inches / 36
=_____________ yards |
