2 Design sketches of floor plans, naming J.Th.J. Cuypers and P.J.J.M. Cuypers, dated 1935, scale 1 in 100;
17 Numbered drawings of specifications including 14 blueprints (specifications 691, sheets 1-7): floor plans, cross-sections, facades, beams/roof plan, foundations/sewers and site situation, credited to J.Th.J. Cuypers and P.J.J.M. Cuypers and initialled by J.Th.J. Cuypers, dated 1935, scale 1 in 100.