Part 2: Starburst Tube Sculpture "not reals"

So yesterday I made a tubular brass sculpture using real brass.  It's not for the faint of heart... you need a soldering iron which can run you between 20-30 bucks, as well as a few other supplies.  Not to mention the soldering part is hard and gets freaking hot hot hot!  Its great if you want the "real deal" on a budget or want to make a light fixture of something that needs to be very durable.

Today I made the same sculpture using drinking straws, some super glue and gold spray paint.
Quick, painless and cheap.  

Here is a look at Round 2.
I have yesterday's real brass sculpture on the left and the new drinking straw version on the right...
 Not bad, I just wish I had a brighter gold spray paint.  The one I had kicking around is a bit on teh brown side. 
 So here is how I did this one.  
Gather supplies.
-A dozen paper drinking straws.  Smoother thicker plastic ones would be the best, but I was using what I had.  I found a link for rigid plastic tubing you can buy by the foot in several different diameters here.  Much cheaper than buying rigid drinking straws suprisingly!
-Super glue/ glue of your choice.
 Start by gluing (2) groups of 3 straws together to create "A" shapes...
 Once dry (about 3 minutes- patience is needed or else your fingers are gonna stick together) glue the 2 "A" shapes together forming a teepee.  Add straws one by one to complete your sculpture.
It feels a bit like Pick-Up sticks...
 I actually really liked it striped.  I thought it would make great centerpiece or table toppers, even hanging decorations for parties...
 Here it is in front of my new painting from Jenny...
 and here it is after one coat of gold spray paint...

and an up close...
you can see the paper straw lines, but if its going up on a shelf it would be fine.
This is why smooth thick plastic tubing is the ticket if you are painting it.
and one more side by side.
Super easy and super cheap.
Thats all for now folks!
Later.

Brass Starburst Sculpture "for reals"

 I say "for reals" because I have only made these out of wooden skewers, not actual brass before.
(see sculpture here and light fixture here)
I decided to go for the real thing for this one...
 I have a client that saw this and loved it, but not the $$$$ attached to it...
Having welded my kitchen lights this winter with my Dad's help I felt ready for the challenge.  
I also took jewelry design in art school and inhaled my fair share of lead making stained glass so I thought "no big deal"... its actually quite a big deal.  This is a level 7 on a scale of 1-10 for difficultly.  
*If you don't have a soldering gun or trust yourself near high heat, spray some drinking straws gold and then glue them together. See tutorial for that here*  

So, I picked up some 36" long 3/8" brass tubing at my local True Value Hardware store, a soldering iron, solder-without lead cause that is BAD for the brain, and a mini tubing cutter...
 These tubes also came in 12" lengths, which is what I will be using for my client, but I wanted to make a smaller "sister" burst to go with it/ practice on.
I marked the 36" tubes at 9" intervals..
  Then I used a great little contraption called a mini tubing cutter.  Best tool I tell you!  All you do is put your tube in and tighten the clamp.  Next twist the tube once and tighten the clamp again.  Repeat until the tube cuts in half.  Its like magic!
 It took me 3 twists/ tightens to make this happen...
 They are so smooth I'd drink from them if 
I wasn't such a "don't know where that tube has been" type!
 I made (12) 9" pieces from (3) 36" tubes...
 Now for the hard part... soldering.
I used a piece of leftover ceramic tile with a layer of aluminum foil for my work area 
since this gets VERY (900 degrees) HOT!
Gather your soldering iron, solder and some fine steel wool.
 You will need to rub the tubes down with the steel wool to make sure they are clean.
Very important!  If there is any coating on the brass the solder will not stick and it will just break off.
 I recommend having three arms for the next step if you are new to soldering, so grab a friend.
Here's the deal... you need to hold the soldering iron to the metal areas you want to solder until they reach a temperature that will melt the solder.  It gets tricky because the tubes natural want to roll, so I used masking tape to hold the end in place that was farthest away from the heat source.
I used a solder with a rosin flux core (this helps it spread easier and bonds the metals together).  If you use basic solder be sure to treat the area with flux separately.
 I touched the solder to the brass until it melted and then I quickly lifted the soldering iron.  This takes a lot of practice!!!!  Next, let the solder cool before handling.
Please note my messy soldering marks... rookie.
 I kept adding tubes and using tape to hold ends in place since I didn't have a third arm or a buddy...
 It's my first attempt so it's quite obvious...
 I used my Krylon Paint Pen to cover up the majority of silver solder marks...
Here is the breakdown on cost...
The actual tubing cost less than $18:
(3) 36" brass tubes @ $5.99 each
This is the "tools" cost, so if you own any of this you are ahead of the game...
Tubing Cutter $9.49
3 oz. Solder $11.99
Soldering Iron $31.99
About $50.  Gets pricey, but just think of all the cool stuff you can now make!
Now I am off to practice some more and make one for my client.
I'll keep you posted!

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