Click an asset to arm it, then tap the map to place copies. Drag onto the map works too. Click a placed asset to select it.

Pick a terrain and sweep the brush across the map, AoE-style: objects (trees, mountains) appear under the stroke as you paint — whole, never cut off — and surfaces (water, sand, fields) fill as texture. Keep brushing to extend; ✓ locks it in. Brush over an older region and it hides what is underneath with a beach gap (delete the new region and it all comes back). Locked regions: click, then Del.

A board reads best in one drawing style. The asset library shows only the active family.