Minecraft Server Custom Build Project

I need a professional minecraft builder.

I’m looking to hire a builder for a custom project on my private server, and my budget for this build is around $530000 to $150000. Before placing an order, I wanted to lay out the full scope so we can make sure it aligns with your pricing.

Project Scope & Layout:
Surface Shaft / Entrance (Ground Level)

A surface pit/fissure dropping down into the ground (refer to image 1).

Spiraling stairs around the edges, plus a water drop/landing pond at the bottom for fast falls.

Style: Cold, atmospheric entrance with custom rock formations, jagged ice, and glowing blue ambient lighting accents.

Transition Tunnel

A winding passage connecting the bottom of the entrance shaft to the main cavern (refer to image 4).

Massive Ice Cavern / Combat Arena

A large ice-themed cave with an open floor suitable for fights (refer to top-right of image 3).

Sculpted ice spikes, hanging icicles, and glowing ambient lighting.

Secret Door & Grand Vault

A hidden entrance leading out of the main cavern into a high-detail vault room (refer to bottom of image 3).

Style: Dark eldritch/gothic architecture with red lighting highlights, chest storage along the walls, and armor stand displays.

Centerpiece: A main throne platform featuring a central armor stand display.

Server & Tool Details:
Platform: You will be building directly on my Folium server (Creative mode access provided).

Tools Available: Axiom and WorldEdit are pre-installed on the server for you to use.

Please let me know if you can take this on within my $30000 to $150000 budget!
Around 1,100,000 x 1,100,000 Dimensions of the build.