I've had two of these around for over four years--keep them dry (like any fine furniture) and they will serve you well.
In this instructable, I show how to make a cardboard chair. This is taken from my book, Amazing Rubber Band Cars (the chair is actually a seat in a life size rubber band powered cardboard car). If you have cardboard, glue and patience, you can make a sturdy (and good looking if you have any artistic ability) chair which will last for years.
Step 1: Template
I have provided a template, but you can make your own if you want to get creative. Remember that you have to cut 76 of these pieces (more if you have a wide posterior).
Bio:My book, A BEGINNERS GUIDE TO 3D PRINTING: 14 SIMPLE TOY DESIGNS TO GET YOU STARTED is now available. If you want to design your own stuff, but thought it was too hard to learn, it isn't. Take a look....read more »