Brass sheet, clay, pigments and more
materialy-modelarskie.pl — Static Grass, pigments, Styrene and diorama supplies.
A&T Ceramika – Modeling clay and tools for clay modeling. This links to a particularly good clay for scale model roads and walls.
RB Model – Brass Sheet And Wheels
A&H Models UK – HOe, bricks, pavement, interesting things.
Selkirk Leaf A Canadian Company with an excellent product line.
Adelbertus– figures, tubes, brass angle.
Model Lighting Solutions – Street Lightz
Scale Scenes – UK based online shop for textures and card kits in OO and N scales.
Tamiya.de Modeler tools and accessories
Ro Bud– Borowic Models from several companies.
Jadar – Plastruck
Adammed– Tweezers and Cutting Tools. Very high quality.
Ada Models – Small drills, cutting wheels, files and more.
MBR Model Trees Handmade and high quality trees of specific types.