The bare essentials are food and water. No problem. I have my ID card, and with it, I can buy stuff from the cafeteria during certain hours. Then there's the snack bar that's open 24/7. But for when I am too busy and too far away, I try to carry a supply of dimes for the snack machines. (Dollars are an iffy proposition, and dimes are lighter than quarters!) I also know where to steal graham crackers and sodas (in event of an emergency! :)).
But that leaves my personal hygiene. Towards the end of this ordeal, I can find myself feeling pretty rank. There are several places where I can find a hot shower and soap. But for toothpaste, toothbrush, and my essential LA Looks Megahold hair gel, I'm on my own. I have stretegically placed a bottle of said miracle gel in my call room... but that's wishful thinking. Often, I see this call room and it's comfy bed only twice... once when I get to work to drop off my things, and once before I leave to pick up my things. What I really need is something more pocket-sized. And here it is.
I will demonstrate on toothpaste, since I already have a packet of hair gel prepared.
Step 1: The How
The soldering iron will be used to seal/cut the plastic bag. In this case, I'm using a 2 mil thickness piece of a ziplock style bag. (I already used the ziplock part of the bag for something else.)
Step 2: Soldering Iron Setting and Other Key Tips.
1. First heat up your iron really good and wipe away any solder.
2. Then set it to 190C or 370F. In case you are really paranoid, you might consider not using this method for things you put in your mouth! But considering the melting point of solder is ~ 220C, there shouldn't be any lead getting onto the bag. But you never know. :)
3. Work surface: This is very important. I had tried countless times to do this with very poor results in the past... which led to my DIY impulse sealer. But I finally figured out the trick. I was using a glass work surface for this, and that was the problem. The glass was conducting too much heat away from the bottom side of the bag, which led to inconsistent results. One defect in the seal will debunk the entire thing. I am using a piece of a clipboard as the work surface here.
4. get a str8 edge. I'm using a piece of scrap plexiglass in this case. It's not really very str8... anything that won't melt will do. This keeps the two layers of bag held together and also gives you a str8 line.
5. Move the tip of the iron across the bag at a constant rate. You'll quickly get a feel for the proper speed.
Step 3: Make a Tube
Step 4: Cut the Top - Err Actually the Bottom
Step 5: Fill 'er Up!
Tip: You want to get as much air out of the bag as possible before you start to squeeze in the toothpaste. But don't worry if there's some air left, cuz you are actually filling the bottom of the sleeve. You'll cut the top off later, and let out the air!
Step 6: Almost Done
Now seal the top end. If you wanna get all Mr. Fancy Pants about it, you can leave a good length of excess bag and then melt some lateral cuts to make an easy-tear tab - when torn, this will leave a small opening for optimal toothpaste-squeezing precision.
Step 7: Now Stick It in Your Kit!
This contains my toothpaste, my hair gel, and a travel toothbrush.
Hope you like it! If you do, don't forget to vote! (See the little button in the upper right that says "VOTE NOW?" You know you wanna press it. :) )If I win this contest, I'll feel justified for having just put off many more important things!
And don't miss out on the latest adventures of Simba, in "Kitten Eating a Strawberry Poptart."