Block D Spot Z, which Van Muijen Betonbouw is constructing on behalf of Van Roey Nederland, is already well underway. Due to the structural design, wall formwork was chosen for the substructure, and the largely repetitive layers above are being constructed using tunnel formwork. From the 23rd floor onwards, the building narrows, requiring one less tunnel. The balconies are being cast during the process. In addition to the formwork, we also supplied the end facade scaffolding, insert scaffolding and decking panels.