Minecraft Dome Generator
Build glass domes, roofs, and half-spheres with layer previews and material estimates.
Preview
32 x 32 · Layer 1/16Blocks1104
Stacks of 6417.3
Radius16
Use the chart as a block-by-block blueprint in creative or survival mode.
Half-sphere roofs and glass domes
The dome tool reuses sphere layers but only shows the upper half, which is easier for roofs and atriums.
Build tips
- Start with the widest ring and move upward one layer at a time.
- Glass domes benefit from checking every layer before placing panes.
- Use the total blocks estimate before smelting or collecting materials.