Showing posts with label how easy it is to be green. Show all posts
Showing posts with label how easy it is to be green. Show all posts

Fusing 104coe 1" square tiles [Part II]

 So, we figured the problem was actually that I had filled the kiln with three times as much material as the time I used the original schedule.

In the interest of time, I adjusted the schedule but continued firing with the three molds.  It went swell.

In the future, I might want to continue experimenting until perfection is achieved, but for the moment I have actually run out of scraps.  Could I use virgin material for this product?  Sure, probably... but I'm currently behind with commissions for things I know how to do well (including a painting), so I have to finish those first before launching into more experimentation.  I also see more profitable and satisfying to figure out how to make the blown beads again.  So, projects will be prioritized...














How to clean sticky pencils that mysteriously "melted" by sitting next to erasers...

bolded summary for tl;dr-

I am putting this out here for anyone on the internet land who finds themselves with the same dilemma as me and chooses to resort to Google for help.  I did not find much help, but at least I was able to understand what was going on.

MY PENCILS MYSTERIOUSLY MELTED
WHY ARE MY PENCILS STICKY
WHY ARE MY PENCILS STUCK TO MY ERASER
WHY DID MY ERASER MELT MY RULER
HOW DO I CLEAN MY STICKY PENCILS
MY PENCIL CASE MELTED WITH MY ERASER

...getting an idea here?  lol...

So, first, here's the answer... Erasers have a substance called plasticizer which makes plastics malleable.  I found this information in these places. 
When erasers sit next to your plastic coated pencils (all of them basically), or your ruler, or just your plastic pencil case, having them touch will "melt" some of your plastics.
I tried just washing that off of my pencils and letting them dry out, but that didn't work, because the stickiness was not just something on the surface of my pencils, it is the surface of my pencils.  I thought maybe because of something I read on the Wikipedia site (about antiplasticizers) that if I raised the temperature, the plastic would harden (unmelt?) ... that didn't work, it fumed all over my kitchen from just 7 seconds in the microwave, and after that, I didn't bother to try freezing it.  Um... don't put your graphite pencils in the microwave.

What I am trying right now, is coating them in clear nail polish (one that isn't good anymore for a nice manicure but could work for this) and right now I'm waiting for it to dry.  It did work on half of my pencils, but I'm doing a wider coat on the most damaged ones to see if the stickiness will get completely stuck under the layer of polish.  I think it will work and I'll update this post with pictures if it does.  

What can we do to prevent this from happening in the future?  I think if you just keep your eraser in it's wrapper, it won't happen, but I can't be sure.  My pencils were stored there without being used for a while, maybe months or years, and while googling I found people who had this happen with just some weeks... in fact, my new Prismacolor shading pencils came with a melted plastic thing inside.  sooooo I don't know at which rate this nasty chemical reaction happens.  But it seems like rotating things and using them keeps it from happening, I think I will also try making some paper sleeves for my erasers, because I do have lots of supplies that just sit there.  I can't seem to go through them fast enough because I keep changing media, and I love to just have lots of art supplies.  I would have never thought erasers were something to take special care of.

I have no intention of throwing out my still functional shading pencils I bought when I was in college, about 14 years ago, and much less my dead grandfather's old drafting pencils.

Comments?  Questions?  More answers?  Leave them below or contact me through your preferred method of communication.

A brief post on recycled glass...


I was in Panama earlier this month and got to melt some glass!  (Earlier in the blog I wrote about how we were moving to Cali for a year, link)  Unfortunately my plan to set up or borrow a studio in Cali never solidified, but luckily I was able to work at my parent's house both times I got to visit.  I'm very happy because we return home in July and my studio will be back up as it should be!  Hopefully even more glorious than before.  In any case... inspiration struck with the bottle glass this time!

I just thoroughly searched my blog and realized I have barely posted about recycling glass bottles, though it's something I have done that is pretty cool.  When I first tried it (linked above), my hothead torch just wasn't hot enough for melting bottle glass.  The thing is that in Panama we use a propane-butane mix, for some reason, probably money, which is not as hot as full-on propane - as it should be.  In any case, the torch I have now is perfect for melting this kind of glass, which is more rigid than the coe 104 Venetian glass that I usually use.  

The first step in using bottle glass is to crush the bottles.  Which commonly come in beautiful emeraldish green, amber, and cobalt blue.  Of course the most common is clear teal and transparent is also readily available, as well as other shades of green, amber, and blue. 


The thing with bottle glass is that when the bottles are made, the manufacturers don't care about glass compatibility, or coefficient of expansion, which makes or breaks whether you can mix glasses or not.  So I can't really mix colors or even similar bottles; I use only glass from one particular bottle at a time.  In the picture above, the jars are labeled with the bottle of origin.  Green and amber are two favorite Panamanian beers, and Saratoga is a water brand... don't get me started on bottled water, but at least I am recycling the bottle, which was large.  I have more glass of course, but these are the ones I decided to work with.  


This time, I made mostly big holed beads, which are the ones that fit on collectible charm bracelets such as Pand*ra, and stud earrings that I need to attach the backs to, soon.  
To hold the shards of glass, since they are not rods, I am using a Carlo DonĂ  tool... which I am absolutely in love with... 
And here are some morning pictures after the kiln.  Pretty soon these items will be available for sale on my Etsy store.




I really enjoyed practicing how to make this shape completely by marvering.




Recycling is:  diverting pre-consumer or post-consumer material from going to the dumpster, and instead turning it into a completely new product.  Recycling is NOT the same as reusing or repurposing, because of the word cycle.  
By crushing and melting the glass bottle, I am making something completely new.  In this case, just one bottle can make hundreds of beads, rings, and other lampwork items.  Ideally, these bottles should just be washed and reused, but we know that getting this to actually happen can be complicated, especially in "our countries"... 
I am in no way saying that I am saving the earth by making glass jewelry - I'm just explaining why this is considered a recycled product.  

Love.

The Happy Planet Index

The green movement is not just about the plants and the animals, it's about US. And OUR HAPPINESS. If you have 17 minutes to spare, I suggest you watch this inspiring TED video. :) HAPPY SATURDAY!!!

Reciclaje en Panama

Para aquellos de ustedes que viven en Panama y les interesa el reciclaje hecho bastante facil...  :)

http://reciclemosporpanama.blogspot.com/

Put a stop to your postal spam!

How many of us get CRAP in the mail we don't even take a second to look at?  How much of it goes straight in the garbage?

Put a stop to it.  That is the BIGGEST waste of paper EVER.

If you live in the U.S, getting rid of this crap is a lot easier.  Visit this site:
http://precycle.tonic.com/

Becoming, once again, native to this planet.

This is my favorite quotation from Cradle to Cradle:

"Seriously, humans evolved on the Earth, and we are meant to be here. Its atmosphere, its nutrients, its natural cycles, and our own biological systems evolved together and support us here, now. Humans were simply not designed by evolution for lunar conditions. So while we recognize the great scientific value of space exploration and the exciting potential of new discovery there, and while we applaud technological innovations that enable humans to "boldly go where no man has gone before," we caution: Let's not make a big mess here and go somewhere less hospitable even if we figure out how. Let's use our ingenuity to stay here; to become, once again, native to this planet."
- William McDonough & Michael Braungart

Tales of a troubled conservationalist


I've never been an avid promoter of recycling.  Ever since I was in middle school it gave me the feeling that the effort wasn't quite worth it - I didn't know why I felt this way, but it was a feeling I had.  This didn't keep me from disposing of all of my paper wastes in the recycling bin though, but in the back of my head I knew recycling wasn't the solution.  

In college I read a book called Cradle to Cradle and it confirmed everything I suspected - teaching me more about how to save the world.  Read it, please: trust me the solution isn't fast or easy, "it's going to take effort and it's going to take forever, but then again, that's the point." 

Anyway, I'm a firm believer in prevention.  (I apply this belief to everything in life.)  Just like what I've read in this book, I don't want to have to recycle.  I want to avoid all that trash.  There's no reason for containers to last so much longer than the products that came in them, for example.

If you knew me back in highschool you probably remember my issues with conserving paper.  I used the smallest possible margins, to get everything into the least amount of pages possible.  I wrote consicely.  I used single spaces, and a small font.  I printed everything front and back.  Lord knows some teachers hated me.  I used scrap paper.  I recycled when I was done with things, or I kept my work so that I could share it with underclassmen (mainly my little brother).

It's not easy being slightly obsessive compulsive and a conservationist these days.  The people who respect you are freaks like you and most people don't get the whole point.  They say, just recycle!  No... what about reducing?  What about spending less money?  WHAT!?  oh that got your attention.  Yes.  Spending less money. 

-Double siding your work literally saves you half of the paper you use. 
-Using bar soap is cheaper than liquid soap because you're not paying for all the water that comes in liquid soap, and it lasts a LOT longer (it's easy to waste a bunch of soap by oversquirting the liquid but unless you spend an hour rubbing the bar you're actually only allowed to use as much as you need - unless you're one of those that throw the soap away when it "get's too little")
-Only drive your car when you need it.  GAS IS SO EXPENSIVE!  Carpool. 
-Don't use air conditioning unless it's actually HOT out. 
-Put a bucket in your shower to collect the cold water while you're waiting for the warm water, and then use that to water your plants or to fill your toilet.  (P.S. there's actually no reason for toilet water to be as clean as drinking water, dear governmentalists, get on that.)

I actually just remembered this wasn't why I started writing this.  The whole point of this entry was RESPECT.  Nobody respects a conservationalist.  Some people interpret it as being cheap, for example... but I really don't feel that's fair. 

The benefits of conserving are endless.  But I guess it's not for everyone. 
Being on track of everything you spend can be exhausting, and I understand.  But it's easier than it appears.  Just getting into a habit is all it takes.  Just being conscious is a great way to start.  Then it all happens automatically. 

Don't use what you don't need.  If it helps, for example with products you use at home, buy in stock (it's cheaper! ) and keep smaller containers to refill.  I do this even with PeptoBismol.  It helps you use smaller amounts, it's crazy, it's psychological.  What happens is that large containers gives you the illusion that you're never going to run out of anything, so you waste incredible amounts of whatever you're buying.  Especially with food. 

This is my biggest battle with the people around me (I'll write more about trying to change people in newer posts).  USE WHAT YOU NEED and WHAT YOU REALLY WANT (it's OK to indulge yourself - you're a human being with dignity)  But if you're using it just because you can, that's a terrible thing.