Here is a foldable letterhalf PDF of seven English-language plainsong antiphons for the optional Holy Thursday ceremony of the Washing of Feet, which takes place after the homily and before the Prayer of the Faithful.

The texts are from the English translation of The Roman Missal, Third Edition. The melodies of all seven antiphons are loosely based on their original Gregorian counterparts found in the Graduale Romanum (and Graduale Simplex). In the case of the Mandatum novum, an SATB arrangement of the antiphon (plus attendant verses from the Graduale Simplex) is also available.