Showing posts with label faux boro. Show all posts
Showing posts with label faux boro. Show all posts

Tuesday, October 23, 2007

With the Women's Fair coming up I thought I should make some Christmassy themed beads so here's a preview of some I'll have available that day -



I've wanted to make some Goddess beads as well, but can't bring myself to try the torso type so decided to take another track.  There are some beautiful torso's out there, but I don't think I could bring myself to wear a naked body round my neck (it's the prudish side of me coming out I guess!!), so here's what I did instead.  I've got some ideas to progress with these which might be fun to try.  Don't pay too much attention to the trees, they will require YEARS of practise!



And here at last is CL's necklace, I am really pleased with how this project turned out, there are so many colours in it I think it would go with anything.  I took the beads into the local bead store to see how best to string them and got such a positive response from the owner and other lady that works there that I came away on cloud nine.





Saturday, September 29, 2007

I got my glass order at the beginning of the week and have finally had a chance to play with it.  

I got some Reichenbach reduction rods which can be used to create the 'faux boro' effect I tried before.  

The colours are very pretty that show up in the glass but you have to be careful not to use too much as it's not the same COE as the Effetre which means the two are incompatible.   

I'm trying to get the necklace made for CL, but the coral that came is more like orange so I'm wondering if I can use some of these faux beads in her necklace instead.

Monday, June 11, 2007

There are different types of glass used in beadmaking. Each glass has a different melting temperature. The most commonly used is soft/soda glass bought under the name of Moretti. Other brands are available too, but Moretti is the one with the most colours and most common.



Hard/Pyrex/Borocilicate glass has a higher melting temperature and requires special eye protection for artists who work with it. The rewards are many including the colours that are visible within the glass.


The difference between the two types has led many users of Moretti to try and emulate the look of borocilicate glass. To acheive the beauty without the extra equipment and knowledge.


This is what I was attempting with the beads below. When Iris Gold is combined with Straw Yellow, very pretty things happen! These beads are the result, I layed a twisty over different colours of transparent Moretti and then encased the beads to give the full effect.


I had several crack on me sadly, I was trying to figure out why, and it turns out that the Iris Gold is a different type of Glass to Moretti. It has a different COE (Co-efficient Of Expansion), and this is what the problem is -- too bad because they are quite beautiful when the light shines through them. There's an unwritten law that says don't add more than 5% of a different COE to your bead, so perhaps if the twisty was used very sparingly the beads wouldn't be so prone to cracking. Who'd-a-thunk making pretty things required all this Science????

Med blue transparent (I think) base



Dark amber base


Red transparent base
Uranium Yellow base





So, I'm not sure if I'll pursue these beads - the iris gold is quite expensive - too expensive to go into the cracked bead pot anyway! I did learn good things though and I'm starting to understand how to encase a bead. Previous attempts have been pretty futile, but I'm starting to get a feel for how the hot glass goes onto the bead to give a nice clear layer without disturbing the decorated layer below.