First take your orange terracotta and build a 29x29 square on flat ground.

Make a "skeleton" of a cube. The blocks go up 9 blocks high.

Fill in the wall

Opt. Dig down one block

Put down your carpet or blocks. Opt: make wooden plank walls to make in more homie

Add the ceiling

Add white concrete over the ceiling and the orange terracotta. This is the frosting

Add drips that look like the ones on the actual minecraft cake!

Make small and large squares on top

If you want a skylight, you can break the blocks under the glass so the sun will shine through

This is what it should look like

Add your doors

Light it up as you like!

All done! Hope you enjoyed!