The memorial book of fallen Czechoslovak R.A.F. airmen from the years 1939–1945 is newly adjusted in the Schwarzenberg Chapel of the Cathedral of St. Vitus, Wenceslas and Vojtěch in Prague.
For the memorial book, we have designed a box that enables its dignified presentation. The readability of the book's content, i.e. the names of the pilots, was decisive for the overall design. The surface on which the book is displayed is inclined at an angle of 30° towards the observer, the cover glass is equipped with a protective layer against the effects of UV radiation. On the sides of the glass are placed the emblems of the air squadrons of the R.A.F. of Czechoslovak aviators. The surface on which the book is placed freely descends downwards, gently bending and creating a space at the bottom for placing flowers. It is divided by linear stripes symbolizing the air currents during the flight of the plane. This object is designed from duralumin, an aerospace material, with a matching surface finish for the cathedral interior.

The shelter is made of duralumin, a lightweight aviation material. Color treatment of the metal, suitable for a cathedral interior, in which the material is deeply colored, becomes a direct property of the material here. There is therefore no risk of defects caused by use as with the use of ordinary paint. Clear cover glass, set in a duralumin frame with treatment against UV rays, can be opened in event of maintenance or manipulation of the book. The object is set 50 mm above the floor and is placed on a support structure with a counterweight, preventing it from tipping over.