Conservation of plans on tracing paper and onion paper

Tracing paper plan, before treatmentOnion skin paper drawing before treatment
Tracing paper plan after restoration Onion skin paper drawing after treatment

Houston: we have a problem... lines don't follow! Onion skin paper with fatty adhesive before treatment
(Houston): We restored it... and now we have only half a problem!  Onion skin paper with fatty adhesive after treatment (CLICK!)

If the tape is removed... so is the drawing!!!The tape is already removed...and now what?!

Clients

AHEH (10) Alcon-Cusi Pharmacy Museum (5) Archive Barcelona Sants-Montjuïc Dst. (5) Archives (50) Ayuntamiento Barcelona (5) Barcelona City Council (11) Barcelona Municipal Archive (9) Buat Fine Art (3) CoAC (Association of Architects of Catalonia) (15) Cores (5) Documentation Center of Catalan Orfeó (3) Domènech i Montaner (5) Gaboche Ars (3) Galleries (24) Government of Catalonia (19) Historical Archive of Barcelona (3) Historical Archive of Lleida (4) ICON (4) Industrial Museum of Ter (4) Institute for Cultural Heritage of Spain (IPCE) (6) INTACH (Dehli) (7) La Pedrera Foundation (4) Laura Corso (3) Libraries (29) Municipal Archive of Renteria (5) Museums (26) Márk Somogyi (3) National Archive of Catalonia (ANC) (8) National Museum of Norway (4) NSK - National Library and University (Zagreb CROATIA) (5) onLine (14) private collector (26) Provincial Council of Barcelona (DiBa) (5) Public Library of Girona Carles Rahola (7) Regional Archive Baix Ebre (3) Regional Archive of Vallès Occidental (4) Regional Archive Urgell (4) Research Library of Dubrovnik (CROATIA) (4) Restauratoren Nederland (5) Rijksmuseum (5) Sant Cugat del Vallès Council (5) SICP Chile (3) Sitges Museums (4) Tapestry Art Centre Grau Garriga (5) University of Granada (Spain) (4)

Types of projects

Conservation of plans on tracing paper and onion paper

Tracing paper plan, before treatmentOnion skin paper drawing before treatment
Tracing paper plan after restoration Onion skin paper drawing after treatment

Houston: we have a problem... lines don't follow! Onion skin paper with fatty adhesive before treatment
(Houston): We restored it... and now we have only half a problem!  Onion skin paper with fatty adhesive after treatment (CLICK!)

If the tape is removed... so is the drawing!!!The tape is already removed...and now what?!

Clients

AHEH (10) Alcon-Cusi Pharmacy Museum (5) Archive Barcelona Sants-Montjuïc Dst. (5) Archives (50) Ayuntamiento Barcelona (5) Barcelona City Council (11) Barcelona Municipal Archive (9) Buat Fine Art (3) CoAC (Association of Architects of Catalonia) (15) Cores (5) Documentation Center of Catalan Orfeó (3) Domènech i Montaner (5) Gaboche Ars (3) Galleries (24) Government of Catalonia (19) Historical Archive of Barcelona (3) Historical Archive of Lleida (4) ICON (4) Industrial Museum of Ter (4) Institute for Cultural Heritage of Spain (IPCE) (6) INTACH (Dehli) (7) La Pedrera Foundation (4) Laura Corso (3) Libraries (29) Municipal Archive of Renteria (5) Museums (26) Márk Somogyi (3) National Archive of Catalonia (ANC) (8) National Museum of Norway (4) NSK - National Library and University (Zagreb CROATIA) (5) onLine (14) private collector (26) Provincial Council of Barcelona (DiBa) (5) Public Library of Girona Carles Rahola (7) Regional Archive Baix Ebre (3) Regional Archive of Vallès Occidental (4) Regional Archive Urgell (4) Research Library of Dubrovnik (CROATIA) (4) Restauratoren Nederland (5) Rijksmuseum (5) Sant Cugat del Vallès Council (5) SICP Chile (3) Sitges Museums (4) Tapestry Art Centre Grau Garriga (5) University of Granada (Spain) (4)

Types of projects