Delta Magnus goes Shapeways

So inspired by Seibertron's very own GlauG I've taken the plunge into 3D printing. I'm using Blender (as it is very powerful and it's free!) and at present am focussing on making weapons and accessories for existing figures, though I may make more advanced stuff later on.
Here's some of the stuff I've made thus far:
5mm posted flail. Designed for any Megatron in need of a good flail. Scaled for Voyager figures.
The Segmentacle. Inspired by Fakebusker's Dreadacles, these are 5mm posted modular tentacles that can be connected together in chains as long as you want. UNTESTED, test print coming soon.
Nemesis Scythe. A 5mm posted 2-part scythe intended for Legends figures, specifically Nemesis Prime. UNTESTED, test print coming soon.
A Megatron-styled head for Cybertron Defence Scattorshot. This one...didn't really work out. I do have a test print coming soon but I'm sceptical as to how well it will come out.
Any advice, criticism, abuse and death threats are welcome! I am still learning the ropes so please bear that in mind. Hopefully I'll upload some pictures of the painted flail soon.
Here's some of the stuff I've made thus far:
5mm posted flail. Designed for any Megatron in need of a good flail. Scaled for Voyager figures.
The Segmentacle. Inspired by Fakebusker's Dreadacles, these are 5mm posted modular tentacles that can be connected together in chains as long as you want. UNTESTED, test print coming soon.
Nemesis Scythe. A 5mm posted 2-part scythe intended for Legends figures, specifically Nemesis Prime. UNTESTED, test print coming soon.
A Megatron-styled head for Cybertron Defence Scattorshot. This one...didn't really work out. I do have a test print coming soon but I'm sceptical as to how well it will come out.
Any advice, criticism, abuse and death threats are welcome! I am still learning the ropes so please bear that in mind. Hopefully I'll upload some pictures of the painted flail soon.