Football ball, parametric model (free CAD download file)

Designed in Siemens NX6

Lot of designs done in CAD softwares are parametric models. It mean that model is defined by relationships, constrains and formulas, and that by changing one part of model you will change all parts that are somehow connected to it. Some of challenging models are those who are made to depend on only one variable parameter. I like to make that kind of design because it challenging, at least for me it is.

Egyptian pyramid (free CAD download file)

Designed in Siemens NX6

This is a model of Egyptian pyramids, same proportions, but instead feet i used mm as measurement unit. I tried to make it with 200 levels of stone blocks, but it killed NX (i tried to subtract shape of all 200 levels of stone in one operation...) so I tried little modest variation with around 50 levels. hope that you will enjoy this model.

StarWars Jedi Ligtsaber (free CAD download file)

Designed in Siemens NX6

From 19th century and flintlock weapons we jump to far future and present Jedi lightsaber. Well... as this is my first Jedi weapon I hope it look like lightsaber. I think that Star Wars have lot of interesting ideas for models, but i am not sure if I like to do that kind of design. I did this saber only because i was asked to make it...

Skate helmet (free CAD download file)

Designed in Siemens NX6

One more helmet for my collection, this time it is Skate helmet. Skateboard helmets are one of those things that no one wants to spend too much money on. Most skaters don't even want to wear a helmet at all! But, hitting your head is all too easy in skateboarding, and for that time you DO slam your skull into the coping or curb, you will be glad you bought the best skateboard helmet you could!

Apple logo 3D (free CAD download file)

Designed in Siemens NX6

3D model of Apple logo, once bitten apple... I was making iPhone5 model and when I put apple logo on it's back, I just couldn't resist to make that apple in 3D.