Investor seeking Project

Hey folks,

I posted this on the reddit page

I am looking for business ideas to start up in Chile.

I have access to an handful of investors looking for some new and interesting business. At first I thought I might try to set up a 3D printing shop as the locals here are naturally excellent DIYers. I really thing if they had access to a professional grade 3D printer they could definately let their creativity flourish. In this regard I am a non English native speaker looking for advice on the latest and greatest 3D printing machines can buy, and if you think it is possible to say recycle the things printed so the clients can basically rent the plastic/metal.

I am also interested in any other idea you may care to suggest to me. I am willing to finance any cool sounding startup in Chile if it has promise. We are also wanting to make this a multi faced business, does not have to stop at a single idea.