Portugal · Textile conservation; Supplement record; Portuguese heritage

Arraiolos Rug Conservation and Restoration

Conservação e Restauro do Tapete de Arraiolos

A supplement record documenting the conservation and restoration of historic Arraiolos carpets — the assessment and repair sequence performed by the conservadora before any restoration work. Complementing the Arraiolos carpet weaving record (CRAFT-1109), this record documents the diagnostic intelligence of the Arraiolos tradition: reading the existing carpet's stitch density; warp condition; color loss; and structural damage before any repair stitch is made. The conservadora reads the damage pattern by a combination of transmitted light; raking light; and the same pop/scrape/silent test (CRAFT-1109) applied to the existing stitches to assess their residual structural integrity.

Risk level: Vulnerable · Same as CRAFT-1109

Alternate Names
Restauro de tapete; conservação têxtil; limpeza de tapete; remendação do ponto de Arraiolos
Geographic Center
Arraiolos, Évora district — Alentejo; Lisboa (Museu Nacional de Arte Antiga — primary conservation institution)
Community / Ethnic Group
Arraiolesão / Alentejano
Estimated Origin
Same as CRAFT-1109 — but this record focuses on conservation assessment of historic pieces
Cultural Function
Historic Arraiolos carpets are in every major Portuguese collection — the Palácio de Belém; the Museu Nacional de Arte Antiga; private collections; each represents hundreds of hours of original work; conservation is the knowledge that extends the life of this investment
Primary Materials
Historic Arraiolos carpet (the object being assessed — not construction materials)
Primary Tools
Raking light source; transmitted light source; magnifying glass; needle; matched wool thread; documentation camera
Process Overview
Carpet laid flat; photography; transmitted light reading (5-second per section); raking light reading (5-second per section); pop test on existing stitches (1-second per stitch); wool pull test (3-second); conservation priority map compiled; matched repair stitches applied; documentation completed
Traditional Applications
Historic carpet restoration (primary)
Contemporary Applications
Museum conservation (primary); private collection restoration; authentication assessment
Notable Practitioners
Museu Nacional de Arte Antiga conservadoras; Centro de Interpretação conservation staff; approximately 10–15 active
Key References
Conservação do Tapete de Arraiolos (Museu Nacional de Arte Antiga); https://www.museudearteantiga.pt
Verification Status
Partially Verified

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