Showing posts with label art. Show all posts
Showing posts with label art. Show all posts

Sunday, June 3, 2018

Paper Mache Penguin


This school year I have had the amazing opportunity to teach an applied mathematics course where we have used mathematics concepts to create art.  This post is about a project that I made for the students to learn the process of using proportional reasoning to create a large scale paper mache object.

I didn't have a Teddy Bear while growing up, I had a stuffed penguin.  I slept with that penguin forever.  Eventually it acted as a pillow that I would use to prop up my shoulder.  As an adult now I still.... no, I don't sleep with a stuffed penguin, but I do sleep with a small pillow that does what my penguin used to.  Funny.  Anywho..... suffice to say, I've got an affinity for penguins!  Thus when I set out to create a larger than usual paper mache object, of course I chose a penguin.  I've done several paper mache projects over the years, however this is by far the largest of them.  I think that it ended up being about three to four feet tall.

The process is fairly simple.  Step 1 - create a frame from chicken wire.  Theoretically you could use just about anything for your inner form, but chicken wire is easily shaped.  A downfall however is that it is easily bent out of shape.  This was a fact I would have liked to have known later in the process.  So, I would suggest if you do use chicken wire, it might be best if you support it from within somehow.

Step 2 - once you have an inner structure in the vague shape of what you are trying to create, then begins the actual paper mache.  I used simple liquid starch and newspaper.  Cut up strips of newspaper, place it into a bowl of starch, and apply it to the form.  With the first layer I like to kind of work it into the chicken wire.  That kind of helps the paper to stick to the chicken wire.  The first layer is kind of tricky, so I would suggest to do a single layer and let it dry.  After the first layer is good and dry, generally at least 24 hours later, then go with more layers.  If you plan on doing step 3, I would suggest you use many layers of newspaper.  An estimate for this project is about thirty to forty layers applied fairly evenly over the entire structure.

Step 3 - cover the entire object using paper mache clay.  The are many recipes online for super nice recipes.  However being as this was a school project, I needed something inexpensive, and easy for students to do.  Thus my process if pretty simple.  Soak newspaper in water for 24 hours.  Blend the newspaper into pulp.  Strain most of the water from the paper, squeezing it from the paper.  Hand knead in salt and flour.  If you add more flour and less water, it will be more like a stiff bread dough, or even like a thick clay.  If you add more water to the mix it will be more like a thick chunky pudding.

So, how much of each?  Hmmm..... I never measured it!  Each batch ended up being about the same amount as a batch of cookies does.  Does that help?  No?  How about four to six cups or so of drained paper pulp, one to two cups of flour, and about a half cup of salt.  Or thereabouts.  Seriously, this is me just guessing at the amounts.

Once you have your clay, then spread it onto your object.  This part is where it gets a bit tricky.  The clay is super heavy.  It will easily bend unsupported chicken wire.  So a good inner form is kind of important.  You could also do lots of layers of the starch and newspaper and then apply the clay in only small sections.  The wetter your clay is the more important having an inner support structure is important.  I found it best to do a very thick clay with as little water as I could get away with.  This made it tough to spread on, but it didn't affect my inner structure as much.

During this stage, of spreading on clay, you want to focus on creating the features you want to be visible in the final stages.  My mixture set almost like a mix between plaster and cement.  It is pretty tough stuff.  And it made my project more and more heavy.  I did use lots of layers.  The initial paper covered form was not nearly as round as I wanted it.  Thus I built up much of the roundness with the clay.

When you have reached the final layer of clay that you want to do, then focus on texture.  I applied the clay, smoothed it into place, wet my hands and ran them over the wet clay.  That helped to smooth things out.

Step 4 - wow, step 3 was long huh?  I used home construction quick dry plaster and covered the penguin entirely in plaster.

Step 5 - I sanded the penguin with several different power sanding tools.

Step 6 - I painted my object using a white primer paint.  This worked pretty well, however in some areas the paint cracked.  Thus I filled in those areas with a super light mix of the quick dry plaster.  I painted it on with a sponger brush and lightly sanded those spots.

Step 7 - I used acrylic paints to apply the final colors.

After that, I have just enjoyed my big new pal!  I think he is absolutely adorable!  Most of my students have agreed as well.

I think he will become my new classroom mascot!  I can have that, can't I?  My school has a mascot, so why can't I have a classroom mascot?  Pretty sure I can.  I'm going to go for it.

Okay.  That's it.  Thanks for being here!

Love you!

Love penguins!

Love folk art!!


Monday, May 14, 2018

Artsy Hat - Sharpie Tie Dye


I have been searching for a nice feminine hat and have been disappointed by the available selections.  Sure there are quite a few baseball caps out there that are pretty cute, however I really like to wear wide brim hats.  Remember that whole skin cancer thing I mentioned awhile back?  Well I keep imagining them having to take that kind of slice out of my face and yikes that is some scary shit!  So, yeah, the least I can do is to wear a good hat, right?

For some time I have seen various Sharpie tie-dye projects on the web.  I teach a 3D art class this year and am always on the lookout for cool projects.  This is one I have been wanting to try and this was the perfect opportunity to go for it.

The first step was to practice on something that I didn't care about ruining!  Thus paper towels to the rescue.


The process is pretty basic.  Take your fabric, stretch it over something, or not, and begin drawing.  You draw a small circle of dots with Sharpies (or some other permanent marker.)  Or a large circle.  Or a triangle.  Or anything you want!  It is really pretty simple.  I tried out numerous different things.  It was only paper towel so what did I have to lose?  Nothing!


After I had practiced a bit and had an idea of what I wanted to do, I began working on my hat.  Being as it is such an odd shaped item, and I wanted some sort of consistent look to the blobs, I put it on top of a jar.  I covered the top of the jar with plastic wrap, then placed the hat on top, and stretched a thick rubber band around it all.


I drew what I wanted to, starting with blue.  After I did a bunch of the blue ones in the sort of pattern I wanted it in, I then began working in other colors.  As you can see, I kept one of my test strips nearby to give me inspiration.  I also did some test spots on the white paper I was working on.  This also shows the colors I was working with.  They are the five near the heat gun in the upper right quadrant of the photo.  On the paper I tried out some other colors whose colors did not seem to bleed very well and thus I decided to not use them, like the black for instance.


Once you have stretched your fabric how you want it, and you have drawn your design, you then slowly drip rubbing alcohol from an eye dropper.  I suppose you could use anything to drip the alcohol, but it should be something you can control.  A small amount of alcohol will spread the ink a small amount.  A larger amount and a larger blob will form.  Be cautious though as too much alcohol may not give you the effect that you want.


The other tool that I used was the heat gun.  I would drip the alcohol and then use the heat gun to control how far the drip spread.  By applying some heat you can make the spread slow or stop.  But be careful to not burn your clothes in the process!  The other nice thing about using the heat gun is that it helps to set the color into the fabric.


After I was done coloring the top of the hat, I used the same process for the chin strap.  Overall I think it came out looking pretty cool!  I impressed myself and have enjoyed wearing this hat since I completed it.

Oh one more thing was that I also tossed the hat into the drier after I was finished and ran it for awhile trying to further help set the colors.

Oh as well - be cautious about moving the garment you are dying.  If the spot is not dry, it will smear onto anything it touches.  The strap was really particular about that last part.  Being as it is quite thick it took extra long to dry and the heat gun got super close to singing it.

Hope you give it a whirl!

Seriously, try it out.

Even if on just a piece of paper.

Art is fun.

Art is love!