Showing posts with label twist. Show all posts
Showing posts with label twist. Show all posts

Tuesday, February 2, 2010

DECORATIVE MODULAR RING



Carrying on from yesterday's paper connection model I created a modular ring. There are two sections, which differ only in the finishing pattern of the center twist. The orange module overlaps the brown module at both ends.


Thursday, August 6, 2009

THE GLASSER QUILTS

Here are a couple more creations which continue the quilt theme as well as the practice of dedication.

These two quilts are dedicated to Keryn and Russell Glasser, a brother and sister team who broadcast thought-provoking material on public radio from Austin, Texas.

What specifically caught my ear was a discussion of American Patriotism as a national religion by Keryn ( http://video.google.com/videoplay?docid=-2381042991154176179)
and a discussion of the disguised religion of Intelligent Design
/Creationism by Russell (http://video.google.com/videoplay?docid=-1011757755784255698)

The content of these two videos is controversial and will no doubt disturb some of my blog followers. That, of course, is the hallmark of education which stimulates new learning and the development of fresh insights by challenging unexamined assumptions or poorly thought out ideas. If you cannot agree with the point of view presented by these two podcasters the material may help you to defend your position in the light of what may be a new perspective. If you like intellectual challenges then I would recommend these two podcasts.

The pink quilt is dedicated to Keryn Glasser and the orange and brown quilt is dedicated to Russell Glasser in appreciation of the thought provoking ideas which they present.

Wednesday, August 5, 2009

THE CARUSO CUBE

A few posts back I dedicated an origami quilt to Paul Bachman, a presenter on Serius XM Pops radio. The other presenter is Vincent Caruso. Just so the two boys don't fight, I have dedicated this kusudama to Vincent.

Since the kusudama flower ball shape is cubic I have dubbed it the Caruso Cube. When I make a kusudama version of the Bachman Quilt I guess it will become the Bachman Ball. Alliteration is such fun, isn't it?


Like a number of things I have been designing lately, the Caruso Cube uses the same connection idea that I have been using for models using a carrier box method. In this case the flower itself is the "carrier". It is a little weaker than the full method but works just fine for light balls, especially when the intersecting angles are relatively sharp.

The leaves are formed by increasing the size of the basic connector piece so that there is enough paper to form leaflets at the ends. These form a pleasing triple leaf arrangement at the intersection points of the flowers.


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The flowers are a variant of the classic twist fold.

The stamens begin life as a variant of the classic frog base.








The blue flower is my first model I made in this series. The stamens in this model are relatively short, something which required that the paper for this piece be cut to a size which was not a natural factor of the other pieces used in the model.


In the next models I decided to make the stamens a little larger in order to keep the paper sizes relative to each other.





The Curuso Cube was made from 6 flower modules: 2 metallic cream, 2 metallic blue and 2 metallic navy. The stamens were made from similar colors with the addition of a paler blue.


The hanging method is different from the one used in traditional models. I used a small metal ring, the kind used in lampshade construction, as a way to attach hanging cords without straining the glueless connection points of the ball. First three threads were tied onto it. The threads were tensioned by tying another piece of thread around the cords about three or four times until it formed a ring. I then pushed this yarn ring down until it pulled the three cords to a point in the center of the metal ring. The completed cord and ring construction was inserted into the model just before the last couple of flowers were connected together.


The resulting model hangs well without undue strain on its connecting creases.

Sunday, June 28, 2009

TWIST BOXES UPGRADED




I have been refolding my newest boxes with good quality paper.

I discovered a white and silver light weight card paper which folds fairly easily and does not feather or crack along the creases. It is a design from a K and Company product called simply "Foil". It is bound together with heavier scrap book type paper in a collection called "Wedding Paper Pad" by Marcella. The other papers, while gorgeous, are not suitable for folding. Although I searched for this paper on the Web I was not able to find it. Damn!

The cube-shaped twist box folded very nicely in this paper. The triangle on the handle is nicely centered because there is enough friction in the paper to keep it snug.

The paper worked well for the oblique walled box as well.



The next paper I tried was a lightly embossed iridescent paper which has a darker toned reverse side with no sheen. The sheet is slightly floppy and has a plastic feel to it so I was unsure whether it would hold a crease or have sufficient body to hold its shape. It came through on both counts. It helped to score if very firmly. The paper is marketed by the Paper Company in its Iridescent range and comes in American Letter size and 12" x 12". There are several different colors. You can buy it here: http://www.papercompany.com/metallicsEmbossed.htm



Saturday, June 27, 2009

THE TALL TWIST BOX























Here is the second consequence of the Tomoko Twist Tournament.

The twist is obvious this time; it is on the walls, both inside and out.


This model could really do with some good diagrams, step fold photos or a video. Perhaps I will get around to it soon. Perhaps not. There are so many other things to do - like more folding.

There are two crease patterns. The first one is sufficient for many types of paper, the second one adds extra creases which made the side walls cave in slightly instead of bowing outwards. With some types of paper this is a problem.

Once you have made the creases you will probably have some trouble getting the model together. It has to be eased up as it wants to fly open until it has been folded for a few hours and the creases "set".

The key to the whole thing is to work from the Y shaped mountain folds on opposite sides and the diagonals on the other two sides. To begin with, fold the forks of the Y only. This will produce a piece which stands up above the top of the walls. This will become the roof and handle. The stem of the Y is only folded down and across the top of the box after the four side flaps have been folded under around the box and secured. So fold them first. I use hair pins to keep the folded over side tabs from unfolding until I compete the model.

Explaining how to make the "handle" at the top is a little hard to explain in words, but I will try.

It is achieved by sliding the top triangle shaped pieces together with the pointed flaps going under the opposite piece. Then the triangles are folded down on either side. The valley crease at its base is lifted in order to do this and then pushed down again to form the handle.

The result is a lid which is not as firm as it would be if a flap from one side were folded over and into a pocket on the other side. For most purposes it is quite firm enough. The pieces want to fly upwards far more than they want to push out. If you look carefully at the photo you will see that the center of the tucked under triangle on the handle is not quite flush with the flap it is tucked under. I don't think it spoils the look of the handle too much.

I am sure that sounds like esoteric mud! Trying to explain a 3D process in words is very difficult. Be assured that I will diagram this, and a truck-load of other models on this site, just as soon as I can find time between design flights. One day I might finish the origami book I started over a year ago. If I could just stop having folding ideas that I cannot leave alone .......

























UPCOMING TRIP TO MEXICO


I am in the process of planning another trip to Mexico in August, September, October. I expect to spend most of my time in various places in Jalisco State, including Guadalajara. I would be happy to visit any folder or folding group within reasonable distance of this area. If you want to issue an invitation please leave a message here and I will reply off site.

And for my Spanish-speaking friends, permítame practicar mi español.

Estoy planeando un viaje a Mexico después de que el año escolar comienza de nuevo. Espero estar en varios lugares en Jalisco, incluida Guadalajara. Yo sería feliz de visitar cualquier grupo papiroflexia o persona en este ámbito. Por favor, deje un mensaje aquí y yo la respuesta fuera de sitio.

ANOTHER TRIANGLE WALL TWIST BOX



Once started on a mission to create something I frequently end up creating several different things as a consequence of the mental stimulation. Sometimes the connection is clear, sometimes it is subtle and other times there is no apparent connection whatever. Those cases usually arise as a folding accident or because I take time out from the challenge which is occupying me.

The Tomoko Twist Challange produced one creation which has an obvious connection to the challenge which spawned it and one which is more subtle.


We will start with the oblique triangle sided box shown here. It has obvious design similarities to the box of the last posting but the mode of construction is actually quite different.

The twist is on the floor of the box. The walls are held together by tucking the side tabs in between the wall sections. The top is covered by tucking the top tabs under the adjacent flap in a clockwise direction. The petals sandwich the flap between it and the tab underneath.

The crease pattern has some lines in muted tones. These are additional creases which may be added for thin paper or if you want the walls to be extra sturdy. They are generally not needed.