A few people have been scammed on the site, Only use paypal to pay for items for sale by other members. If they will not use paypal, its likely a scam NEVER SEND E-TRANSFERS OF ANY KIND.
I recently gained access to a Monoprice Voxel 3D printer, through the student engineering club where I am an advisor, and I have been looking for small, simple projects to get started learning about 3D design and additive manufacturing.
The cheap plastic handguards I bought off of eBay were...