If you search around you probably have a hackerspace around you, and they tend to have
the low end personal 3D printers.
The Pegasus was printed off a Makerbot Replicator, the other two were ordered through a 3D printing service
where you get bids on what you want to make. I tried a Makerbot Cupcake before the Replicator and it's frankly a piece of trash.
Reprap is one, Makerbot another.... there are quite a few out there. The pro units are in the several thousands (USD) and up into the hundreds of thousands
to purchase. Schools and specialty businesses have them.... or Jay Leno.