Tuesday, March 23, 2010

Conversion

I'm writing this inside Bongo Java(the east sides super-cool, ultra-hip, snobbishly-exclusive coffee shop). I'm looking around thinking about how much I don't fit in while realising that I look exactly like every guy in here.

I've been converted. Converted to an East Nashvillite. For those of you who don't live here, East Nashville is an older part of the city that's being redone. It's full of either old people that have lived here since it was built, poorer families that have triple mortgages on their houses, and young adults that are alright with paying large sums of money for little brick tutor's with only one bathroom and two very small closets. I guess Michelle and I fit in that last group.

I actually like it here. There are things I miss about suburbia. Really I do. I miss being able to go on walks at night without worrying about gangs, a drive-by, or a wild pack of dogs chasing me down the street. I miss being able to leave anything(anything at all) in my front lawn without it being stolen when I go inside for a drink of water. I guess most of all, I miss that "safe" feeling you get from living on a cul-de-sac-wherever that comes from.

But nevertheless, I'm actually surprised how much I like city living. The fact I'm so close to anything is a real treat. I don't have to take an entire Saturday to run down materials I can only find in specialty shops. If I want to take Liam to the downtown library, no big deal. I can walk to a coffee shop(that's my favorite). I really feel like I'm part of the community and that has never happened anywhere I've lived before. I think it's because everybody is jammed in so tight, that you really pay attention to your neighbors. You make friends not because it's convenient or fun, but because if you go to the bathroom and forget to shut the door and/or blinds, they get the full show, and it would be nice to at least have some history with people who have seen you pee.

But my main point is that no matter where you live, despite what culture you bring with you, you're assimilated slowly. So here I sit, with my scraggly beard, drinking my overpriced coffee, in a super-cool, ultra-hip, snobbishly-exclusive coffee shop, typing on my computer in the middle of the day just like everybody else. Neat, huh?

Well, those are my thoughts for today. Hopefully my oil will be changed soon, and they won't find anything wrong with the Subaru. I HATE spending money on cars. Maybe I'll write about that next time.

Wednesday, March 17, 2010

What is in a CAD?

I don't even know what CAD stands for. Let's see... Computer Added Directions. Cats And Dogs. Cost A Dollar. Comet Armageddon Destruction. Actually it stands for Computer Aided Design. Makes you think that the program is going to "aid" you in designing something with ease, right? Well there is NOTHING easy about any of these programs. It's like every bad idea that ever went into a Windows OS is fleshed out in these things. I've spent a good deal of the morning searching the net for a program I could use to "aid" me in drawing up some decent drawings and you wanna know what I found?...

Not much. Unless you're willing to drop around $500 - $2000. There is no way I'm spending that much for what I'm doing. Most of the pictures show people designing skyscrapers, or doing 3D modeling for presentations of new technology. All I want to do is draw out a face frame. Basically a square within in a square with measurements to the side. That's not hard. It's really easy to do on paper, except I don't want to do it on paper. I want to do it on a computer. Because we all know, computers should make life easier, right?

Interestingly enough, I've downloaded some trial versions of some of the more expensive options and I've noticed the download times are very short. VERY short. It takes longer to download an old 8 bit Nintendo game that's 30 years old. So what's in these programs that cost so much. Apparently not much. And that makes sense, because it's not doing anything very hard. The web page you looking at is full of similar computations. This box is this large, and snapped to the next one, this one is larger spanning 380 pixels instead of 390. And your computer will even convert the measurements depending on what size your computer screen is.

Now I've found some cheaper programs on the net, but most of them are completely useless. Most of them don't even let you edit the length of the line. You have to draw a line, measure it, then change it, then measure it again, until you get it right. No edit tools to help you do this, or at least not one that's easy to find. So why not? Wouldn't you think that's a pretty important feature if you're planning on designing anything? Anything at all? You probably have to buy a different version to get anything that actually works, but if that's the case, why offer the first version? It's USELESS! If you do find a program with a decent amount of options, there's always something else wrong with it. Most of the time the problem lies in that you can't convert the file to anything that can be read. Or it only converts in the metric system(stupid). Or it doesn't have a "save" option. Or it just doesn't work...had a few of those.

Another observation, almost all of the programs are a complete mess! I'm pretty computer literate and I'm a Windows user, so I'm used to nothing being where it should, but these programs have me confounded. Drawing lines are usually awkward, confusing, and nonsensical. About the only button that seems to do what you think it should is the "upgrade to better version" icon. I wouldn't spend $10 on any of these CAD programs(full versions or not), and 75% have such horrible graphics, websites, bad grammar, or presentations I wouldn't trust giving them any of my personal information and especially not my credit card number.

My conclusion: There is a huge void in CAD programs. There doesn't seem to be any affordable programs for user who don't want to build a convention center but want to do more than draw a picture of cow using only geometric shapes. What's that? Cows? That's right. On one of the many websites I visited, they have an example on their front page. It's a picture of cows sitting at a desk. It's as if they're saying, "Look at what you can do with our program!" WHO CARES! That's COMPLETELY USELESS! Why would anybody doing a search for a CAD program be interested in that?

Anyway, my search goes on. All keep all my avid readers posted. All two of you.