Picturesque sludge canals or deadly streams are easy to make if you have the right glue. Designing their shapes and placing them is a captivating puzzle game on its own as a bonus
Black is one of the challenging colours as how you add darker shades to something that is technically as dark as things go? Fortunately real world objects are not perfect quantum black bodies and are actually grey so the trick is to find a shade of grey that will make our brains think its black. For me it's Vallejo 306 Dark Rubber from the Panzer Aces line. »
Do you know Humbrol 130 and Vallejo Metal Medium? They reflect light differently to standard paints and offer new possibilities. Like replicating the old and missed by many Boltgun Metal effect. »