ペルシャ絨毯の作り方

How Persian rugs are made

How Persian Rugs are Made: A Comprehensive Guide to Structure, Process, and Knot Count

Persian rugs are a traditional Iranian craft with hundreds of years of history.
This article provides a detailed and easy-to-understand explanation of "how Persian rugs are made," including their structure, tools, production process, production time, how to count knots, imperfect elements, and the organizations involved in their production.

At Decor Works, we introduce authentic hand-woven Persian rugs to customers in Japan.


Table of Contents


 
  1. How Persian Rugs are Made

  2. Structure of Persian Rugs

  3. Tools for Making Persian Rugs

  4. Persian Rug Production Process

  5. Persian Rug Production Time

  6. How to Count Knots in Persian Rugs

  7. Imperfections in Persian Rugs

  8. Organizations Involved in Persian Rug Production

 


How Persian Rugs are Made

https://images.openai.com/static-rsc-4/VPU55xjIaSbaLmQAluelU-6BW0yVsZNZF3hmrBM8V2_NxNA5sqmrCJVcdJJDinXsrKcwPtlOKEOu_T_hIiNQXjBMUNoWAnoPntcrAO6mSEoE7ahn2XWLiSVoJfaQSvdNakZ88-f7BkFeN_ozvMTJTtcPieNXFouAD0Jf-ccsDTSzh4Thwvl1upBfGmZ8breA?purpose=fullsize   https://images.openai.com/static-rsc-4/K3NEfKX7nELoMHpf9Ecrgnz1FgGvtB8RVl13cFjBZq7ZakUe8jBeh9ue7UMo357Pskz0kkW3gQ6X6QWMXIsJuLmk4jyzfF8ePlpuOiIlGPjHUDDBYGKQtwRz6LaaxlvtF-LJLUaC9xfv1PXeLh6Ta5TpohZnJXhpwaNXItA5bCnhMB-N95ba03vu-T0cAHvH?purpose=fullsize https://images.openai.openai.com/static-rsc-4/3F9nrv37gI3RUubRr1qOKY4FRdPovqMiSDXs1g9km8JIHBkw_P9nWLFUrGPMBeOTHL8CmaDhNUeXVKiO630Fg1-OZkDk_t6lkSa_5R63vgGVMmBcJRPWLcQFobrsx_aJZ4e9YcsX5ZRKjmk-cXDGoFZVG_6nyBMvwnvxf9pQg1yHSB-GlfWaLBs5MLV9WvGG?purpose=fullsize

Persian rugs are made using a hand-weaving method where each thread is tied individually.
Unlike machine weaving, artisans tie pile threads to warps and secure them with wefts to form patterns.

Major production areas include Isfahan, Tabriz, and Qom. Each region has distinct designs, colors, and knot densities.


Structure of Persian Rugs

https://images.openai.com/static-rsc-4/SseEZfuBpxiWNdj22ZuhIF-N_siolXeTguBAJ1wk_6L5ckpM6BaXufpZlrAC6yzkT3EdyXMnlQNcunDxvFIEtzg-nQOdo3jhTUE9Sd7mHxfEnIY_hDQ9k6OQN3ugu8_uCJrQBGEYlAxxUYxQGn4cbJN50-g8srBiloCrzlWcyvdvLz_ECreellacqqFyI-7I?purpose=fullsize  https://images.openai.com/static-rsc-4/64Z-0TcIiZ_xD1u8kUqI_AYTyaaw1-ev4pI-3d_3EzA_CHHZrNPfySdP8EwWbLRGzbjRRu19gCy3nIzqwwR6GdeQZoiBVgqDS9hWZdyr6D1x6NNcjOnd_SkB6yJN3_2VwXrYueRHW_0g8LCd9sXw11ZIq3WnakeOcr1q6bsdf_Je09XsRCULOzEx4nVNJkWp?purpose=fullsize https://images.openai.com/static-rsc-4/a9_tukH2WHAYiOanVd0hV6zQTM5HAB6tp1N_2Fahy1LHc7kFGhhGXftFhviDv978Np2snhkJyrJWuhj_C7VvETSyt0ua2G20JdS_ErqUKBVb41Ehoj7AmI9yFTqTx_ulCBhSSTC2WaEoRL-7GrK5LGpIg-avNfVAalLcgWyk0xSbKrcPK9nUxbIS7Spj_Yz6?purpose=fullsize


A Persian rug consists of the following three layers:

  • Warp: The vertical foundation threads
  • Weft: The horizontal securing threads
  • Pile: The knotted part

This three-layer structure provides durability and a three-dimensional design.
High-quality Persian rugs show neatly arranged knots on the back.


Tools for Making Persian Rugs

https://images.openai.com/static-rsc-4/LYMA8yhheQfbQeuvlOeEDq2IFOvOPxWKoEUM2IZJgegx0RVAgWTR1JHtVFc2AcUvH0Hvigm2j-yWgSsutPirNQEGCuSwdMbHgTSqILAZY4x4oR8bf4ExTvJLwwzT9hQqyOv8XtFJvhtOjO_2oJhxNeMQ3kaLRHjDVvJCWRc3OwqLtf0lDQ4dYpBN6CWH05O2?purpose=fullsize هنر قالی بافی؛ آشنایی با تاریخچه و روش بافت قالی - ستاره Persian Rug Repair
– Little-Persia


The main tools used in Persian rug making are as follows:

  • Loom (vertical/horizontal)
  • Knife (for cutting pile)
  • Comb (for beating down threads)
  • Shears

Materials are mainly wool or silk. Natural dyes are often used for coloring, which gives the rugs a deep color that changes over time.


Persian Rug Production Process

https://images.openai.com/static-rsc-4/qsK06nU8pj3Z_nnl7_eem9ZFOKy7LeWJXsKqfA_hGV840AUSNo8zWnIPMrSfvu-hbPU8EIZvdr-Hv_rEbuG8qNX4__eCztO-5ht6aZhoAKsI-QWbHCDdwP6B8cI6ezKXqRqaZQWhF2yVL0WQlvXdJA6IVZVRCgkLUl9bHCdehL8lRjpj6LGxyXPahbiUoa3c?purpose=fullsize  https://images.openai.com/static-rsc-4/nOOR3yGWPYcc43e0FID0JCITb8nMQkMcyjfYOAOGXSvKT5Z3QO5XfnUsHwFIj73ceD_pp5byqMkp5aittNBPN-HdgV5qQh9BHYfsXHWhdfaFwgj-ClMrPRhKYzJp3xqL7M8Pbc2KTwohNfKdatJX24Ja1lSUunu5P7gSmbA017_IFWLA2VFbjZMgB3Xd9JTE?purpose=fullsize

The Persian rug production process is as follows:

  1. Design planning (carton creation)
  2. Yarn dyeing
  3. Warping
  4. Hand-knotting
  5. Finishing and washing

The knotting process is the most time-consuming and critical for quality.


Persian Rug Production Time

https://images.openai.com/static-rsc-4/c7UWYt9--z2oNSztID6EackFswzizRNC6mpVaRr1nysVReNv1mat3eB5uCJXIRLOaueVioEhiQ_T1N_h54E5EOXMWkVcHlr7TS_vTzDV_gQJNFRcsPfS9f8sZSIl4wLj6niTM3X3uv19jh4IxDtt5ZzwBjO8fHMLN23HB6z2Yruqw51MjHmHeyFpf2C43_3V?purpose=fullsize  https://images.openai.com/static-rsc-4/JQS9QImXobp1vg9eIyO_udUjfJ7VAl-qEyXZZDy0mzac3ddd4w59t_S681UZqRzcGZB9swd24alSM3o9ut-_GtQ8YEqLB7jDMdYN-OdDsUOlWMFMlwpt-e-7nGKEhQunVEp5V8qSBC7xx8ThWsDfkMqKIyc98sc4XYYnXHBu1-gBv6h9P99CmPkGkv8zN7-O?purpose=fullsize


Estimated production time:

  • Small size: 3-6 months
  • Medium size: 6 months-1 year
  • Large/high-density: 1-3+ years

Silk rugs and those with high knot density require particularly long production times.


How to Count Knots in Persian Rugs

https://images.openai.com/static-rsc-4/yvImiGrbqg6RtqH42nX9Qw4atlrOsUuNZ_N-fBcG6duCpPJK73GxDpD0e6WVrEoAMVIfenO2OLUmrM2Fvz_Uq62FiFZGzh9H98RFBPqGO9ZtB325xIyCt8WQ9NgBOqf2hLb11ch9keBHdvci_JsDa--T9bND9_nsPWS879BdAiX6k9U3FPEvm6iL6mQ54Of_?purpose=fullsize  https://images.openai.com/static-rsc-4/4fU_fcjscbaunq-YA6qR-zobIRFcQw6Q6HJP5mTjVOMiPt_ilodTeLApryyOsaMajQWZfDG7tlfqmBsc0Agam0t6fG9MU6j9x96e79h2cybESKGNaYfjAKz0LojhsnnyGaJpub3OpuQALpujlY-oGEYLQxKm2Ezqm05OY8njRWFMiAcg5HPKftrGY2ADJJrD?purpose=fullsize

Knot count refers to the number of knots per square meter.

Example of how to count:

  1. Count the number of knots in a 1cm x 1cm area
  2. Multiply that by 100 to get one square decimeter.
  3. Then multiply by 100 again for one square meter.

A typical wool rug has about 150,000 to 300,000 knots/m², while a high-quality silk rug can have over 500,000 knots.


Imperfections in Persian Rugs


IRAN-BAZAAR


Hand-knotted rugs may show slight irregularities.

  • Subtle variations in color
  • Small misalignments in patterns
  • Uneven fringes

These are proof of handmade craftsmanship, not found in machine-made products.


Organizations Involved in Persian Rug Production

https://images.openai.com/static-rsc-4/OhaRx2DhhRO6_WKvdA9DHyUGBhdzzZ1WsJ213c9DXxjanLyU3SgwkaMRIFINc6cJYyEEfdfQ-SK47NgQEtF3wRZdHXy5jk48nFIVeGlpIkjqc7_VV0yWV829TeHNn6fEs08XrMcsR1uT1jVTa8DlsGrXei0jwNvmJRYDg8x01sPLwkjEfJPitSwLfEQVpdLC?purpose=fullsize  https://images.openai.com/static-rsc-4/MCoTAeWN9bQPytrpD6CkOkJXhhXgMSW74yVtRzSI3GOqTMRcutJI0Htp8BWoc5HL58q_RiydPyHNrC5YijSIkrrA6UQrhMmhHbS-XC3ypUDwn-gRI8hQtAYSZhez-18wMt4gWECho3wN0lqY1Ef8ZvxnpNopLBdk53ag9eMnIpoJf7yhs6JYvCwg75JYkLXA?purpose=fullsize


The following specialists are involved in the production of Persian rugs:

  • Designers
  • Dyers
  • Weavers
  • Intermediaries
  • Export companies

Historically, during the Safavid dynasty, royal workshops were established, and rug making developed as an art. Even today, local workshops and cooperatives maintain quality control.


Summary: Essential Knowledge Before Choosing a Persian Rug

Understanding how Persian rugs are made will clarify
"why prices differ"
and "why they can last for decades."

Decorworks Japan introduces authentic hand-knotted rugs with clear information on origin, materials, and knot density.

For a detailed product list, please visit
https://www.decorworksjapan.com/
.

Back to blog