Building your own furniture

This site has free woodworking plans. Definitely would be cool to populate my earthship with home-built furniture.

Wooooo! Awesome! I've been wondering if there is a way to have a pool with an earthship, and it turns out that there is! Bwahahahahahahahahahahaha.

There is also Clear Water Revival (and this blog post about one of their products), but be warned that the page is all Flash; and Total Habitat's pools and ponds.

Budgeting

On the road to getting my earthship, these budget sheets will certainly help save money.

Recessing Doorknobs

These are amazing and I must have them.

Guide to Writing a Business Plan

This page is somewhat tangential to the main topic, but I think making a living building earthships for people would be wonderful.

Building your own wind turbine

As below, but it shows how to build a wind turbine.

Building your own solar panels

While it takes a lot more work, building your own solar panels from factory-discarded and damaged cells is considerably cheaper. This site explains how to go about doing so.