我看到这几个网页...
http://www.r2-d2builder.com/newenglandr2d2builders4.html
TUTORIALS 的地方有简单提一下材料
http://vfranco.blogspot.com/
这里有比较完整的资讯
http://astromech.net/droidwiki/index.php?title=FAQ
这里有提到总花费
Aluminum frames have been run at a cost of between $750 to $900 (without
shipping).
http://astromech.net/
大家会有兴趣做一个这个东西吗?!!XD