Leaving the baptistry and turning to the south aisle, the chapel of the Blessed Sacrament is entered through wooden gates carved by Nathaniel Hitch. The marble columns dividing the chapel from the south aisle are by Farmer & Brindley, and the wrought iron screen was made from a pair of old Italian gates. The two medallions in the screen are double-sided, and represent: (lefthand medallion) Panis Angelorum (the bread of the angels) on the nave side, with St Francis on the reverse; (righthand medallion) Vinis Vitae (the vine of life) on the nave side, with St Clare on the reverse. Within the chapel, the walls are panelled in dark green and black marble, and marble pillars at the altar steps bear kneeling stone angels. The window on the west side of the chapel is by Douglas Strachan, Aberdeen, and represents the Last Supper. Above the main picture the window is filled with a variety of Christian symbols appropriate to its theme, and at the top of the three lights are the symbols of the four evangelists and two angels bearing the crown of thorns and the crown of victory. The alabaster altar is by Farmer & Brindley. The reredos, carved by Nathaniel Hitch, has four figures connected with the Body of Christ: on the left Nicodemus and Veronica, on the right Joseph of Arimathea and Mary Magdalene. Stones set in the floor commemorate Molly Boothby, daughter of Mrs Younger, and Lucy Menzies.