Pre-assembled installation aids for easy creation of tactile attention fields with self adhesive studs with a diameter of 25mm. Complies with DIN 32984 for indoor areas. These 30 x 30 cm laying templates (9 foils/cardboard) are each equipped with 50 studs made of TPU in various colours or optionally stainless steel. The time saved during installation is enormous. Also ideal for the subsequent creation of tactile studded fields for visually impaired and blind people, e.g. in schools, hotels, nurseries, etc.