This project is to improve the accessibility of military heritage sites in Soesterberg. Because of the different war times this heritage belongs, the scale and form of the heritage differ in spatial distribution. Also, due to the expansion of urban infrastructures, the road approaching the heritage sites are gradually occupied by new roads. In this thesis, a new regional vision that connects and diversifies the routing when approaching the heritage sites is developed. By extracting historical elements from the war, a new system of materials, forms and installations is generated. On the local scale, feelings are interpreted into spatial expressions using the materials extracted from history. Besides the historic heritage study, the diversification of forests is also vital in this thesis. The forest thinning approach to diversify the forest species in the coming 10 years could hopefully turn this area into a more defensive and biodiversified area.