Recreate this giant mushroom as a M...

Recreate this giant mushroom as a Minecraft build using vanilla blocks. Use red mushroom block for the red cap sections and mushroom stem block (or white/light-gray blocks like quartz/bone block) for the white spots on the cap and for the stem. The stem should be thick and slightly irregular at the base (not a perfect cylinder), tapering up to support the wide cap. Keep the cap's rounded, overhanging silhouette with a slightly jagged/voxel edge, matching the reference image. Make it walkable/standable on top of the cap. Target size: roughly 9-11 blocks wide for the cap, 6-8 blocks tall total. Export as a .schem file compatible with WorldEdit