To do this we will need to build a very high and heavy scaffold to reach and repair the weathered and crumbling sandstone on the church’s upper walls.
Er mwyn gwneud hyn, bydd angen i ni adeiladu sgaffaldiau uchel a thrwm iawn i gyrraedd ac atgyweirio'r tywodfeini hindreuliedig a’r dadfeilio ar waliau uchaf yr eglwys.