0000000001052446
AUTHOR
Stefania Caramanna
Conservation Work on an Ancient Sicilian Processional Banner: Preliminary Analyses and in Situ Restoration
Abstract Before carrying out the conservation work on the gilded wooden frame of the processional banner coming from Tusa, Sicily, some preliminary diagnostic analyses were conducted in order to identify materials that made up the wooden frame. After a micro-sampling phase, a thin section of the wooden support allowed to identify the timber as linden wood (basswood). The X-Ray Fluorescence analysis confirmed the presence of a thin layer of primer made of plaster and animal glue covered with a red bolus primer, used for the gilding process. The restoration was carried out during the opening hours of the museum, allowing visitors to be informed on the restoration phases.
3D Technology for the Artworks Handling
In this study we present how to create a box for the transport of artworks put in place during the restauration of three polymateric sculpures made with trapanese technique called ‘Legno, Tela e Colla’. Thanks to 3D technology, we created a ‘digital twin’ of manufacts that allowed us to design and build supports and boxes for different uses. In this way, it was possible not to touch the artworks directly, so without risks for them, and to work even at a distance without the works, also in different places.
A multi-disciplinary investigation of the "Tavolette fuori posto" of the "Hall of Barons" wooden ceiling of the "Steri" (Palermo, Italy)
Abstract Four painted slabs, called “Tavolette fuori posto” (Slabs out of place), of Galleria Interdisciplinare Regionale della Sicilia — Palazzo Abatellis (Palermo, Italy) were investigated with multi-techniques approach by using noninvasive and micro-destructive techniques. The slabs presumably belong to the decoration of the wooden ceiling of the “Hall of Barons” of the Palazzo Chiaramonte, said Steri, in Palermo (Italy). The aim of this study was to investigate the kind of materials used by the artist, the executive technique and the state of conservation. Pigments, binders and trace of previous restorations were identified. The results were used to properly plan the restoration interve…