A significant compass in my studio is very helpful to find the correct direction to the North.
I built up a significant compass in my studio of Leopoldskazerne (east Flemish military building), which is very helpful in finding the right direction to the North, the Netherlands, and the north sea. And I can cross well the national border from Ghent to Sas van Gent along the Gent-Terneuzen canal.
The trip practically made me feel more comfortable and legalized to stay in Belgium because Dutch AMT is easily found on the way. Cash is the best way to cover my track in Belgium and show my activities still in the Netherlands in order to avoid the risk of my visa.