BlockBlend vs MC Circle Generator

BlockBlend is a free browser tool for making Minecraft block palettes and geometric build blueprints. Its Circle Generator creates circles, rings, spheres, domes, and cylinders, with block counts, bounding-box information, and layer-by-layer views. Outputs include WorldEdit commands, ASCII blueprints, and JSON. The CraftLab palette library contains more than 300 blocks and can generate combinations around moods such as Medieval, Cyberpunk, Fantasy, and Oceanic. Palettes can be previewed in 3D, shared with the community, and exported as weighted WorldEdit //set commands. The Free plan is listed at free and includes unlimited palettes, all blocks, WorldEdit export, and community sharing. Image-to-palette conversion, schematic import, and map art are marked as coming soon. The privacy policy describes collection of account details and page, feature, and device usage information, as well as Google Analytics for aggregated usage analytics. Account data is retained while an account is active; deleted account data is removed within 30 days.

MC Circle Generator is a free web tool for planning circle and oval block layouts in Minecraft. Choose Hollow, Filled or Border+ mode and dimensions; the grid preview updates as dimensions, modes and display options change. A row guide and pattern panel show block placements from the top of the shape to its center, while the Build Materials panel totals blocks and stacks of 64 and 16. The preview can show X/Y coordinates, and coordinate labels can also be included in exports. Blueprints download as PNG or SVG, with options for grid lines, guides, coordinates, a center marker, title, scale and background. The maker says exported layouts work with Minecraft Java and Bedrock editions, and describes the tool as responsive on PC, tablet and mobile. Ready-made reference sizes run from diameter 3 to 65. The page notes that larger pixelated circles appear rounder, while small ones can show staircase artifacts. It is intended for builders planning features such as chimney caps, arena floors, towers and mega-build foundations. The page states that the tool is not affiliated with Mojang or Microsoft.