Arm

I took this out of the AutoCAD 2005 book on page 646. This is a cast iron arm. It took me about a day and a half to make.

AutoCad book

I made this drawing out of the AutoCad 2005 book as well. It was a simple drawing. I am not sure what this piece is or what it does.

I made this from the AutoCad 2005 book on page 551. I made this by making a cross section and revolving it. In the book there is more to this assembly but this is what I have so far.

bowling pin continued

I copied and pasted the bowling pin that I made in Inventor into paint and customized this pin. It has nothing to do with Inventor but it was fun.

Bowling Pin

I found a picture similar to this on the internet and thought it would be fun to try and draw the bowling pin in inventor. I drew this by making a plane at each of the dimensions that are going accross and making a different sized circle, then I lofted all of the circles together. I wish I could figure out how to dimension how high up from the bottom each measurment is.