thinks Mark's work is among the best available for all-around gaming and painting.
From MuM
STL (3D Model) – $45.00 USD
Terrain obstacle pieces made for tabletop gaming. Total of 165 pieces of realistic land formations, from various biomes. Various impassable pieces of rock formations, asymmetrical hills, mountains, sand dunes, islands, valleys, and much more. Good for painting, weathering, vegetation dressing, and kitbashing. Suitable for decorating dioramas, combining, and tabletop gaming. Suitable for fantasy, sci-fi and modern gaming, either on board, table or cloth base.
Principal scale is both 1mm and 2mm, suitable for infinite upscaling. Compatible with both FDM and SLA printers. FDM printing with skirts is advised for some bits. All files are ready-to-print in STL format. RAR archived for easy downloading.