Yn ganolog i’r prosiect gwella mae dehongliad artistig newydd, sy’n canolbwyntio ar y thema: ‘y dwylo a adeiladodd y Castell’. Nod y dull modern hwn o ddehongli yw cyflwyno stori’r Castell o safbwynt gwahanol, gan annog ymwelwyr i ailfeddwl sut maen nhw’n gweld hanes y safle. Cefnogwyd y gwaith o gyflwyno’r prosiect gan Buttress Architects a Grosvenor Construction, a ailosododd lefelau llawr tyrau’r porthdy, yn ogystal ag adeiladu stepiau newydd o’r llawr cyntaf i’r dec ar y to, a gosod gwydr ysgafn clir i ddarparu mynediad heb stepiau i’r to.
Central to the enhancement project is new artistic interpretation, focusing on the theme: ‘the hands that built the Castle’. This modern approach to interpretation aims to present the story of the Castle from a different perspective, encouraging visitors to re-think how they perceive the site’s history. The delivery of the project, has been supported by Buttress Architects and Grosvenor Construction, who have re-installed the floor levels of the gatehouse towers; built new steps from the first floor to the new rooftop deck; and installed a lightweight glazed glass lift to provide step-free access to the rooftop.