Micro Art Studio has two new Defensive Line sets available. You can now get them in TauCeti and Wraithstone varieties over in their webshop.
From the release:
Today we have released two new products: Defence Line – TauCeti and Wraithstone. Both are a great piece of modular terrain not only for 40k fans The TauCeti one is a totally resin product the Wraithstone is a mixture of resin and transparent acrylics. The fortification set overall length is approximately 72cm / 28 inches