Restoration projects such as this require that only traditional methods are applied in the process of repair. Therefore the Hayles and Howe assurance of high quality was absolutely paramount for this projects success. Extensive restoration was incredibly challenging for the workforce. Scarping back the badly eroded original finish was essential. This gave a consistent level for the application of the sand and lime finish without crazing. The work included running in-situ, lime skimming the walls onto the original background material and scribing Ashlar lines while the lime plaster finish was still soft. To restore the chapel to its former glories the team had to first clean all the surfaces and ornament of the chapel which ensured the success of this extensive project.