I have gotten these off some private e-mails referrals. I think that the Geometric Currency Sculptures are standard origami models - some I can credit to specific folders, some are traditional - there are no credits given - I think that there are copy right issues. The first picture is Tom Hull's FIT. It is an old posting but I had not seen it before.
The rest would be better classified as Paper Crafts. Mark Kennedy paperdra...@rcn.com Geometric Currency Sculptures by Kristi Malakoff by Christopher Jobson on April 3, 2012 http://www.thisiscolossal.com/2012/04/geometric-currency-sculptures-by-kristi-malakoff/ I’m really enjoying these folded and pasted currency sculptures by Canadian visual artist Kristi Malakoff (previously). Each polyhedra is folded, cut and pasted together from several bills, blending the textures and colors from multiple worldwide currencies. (via my modern met) Delicate Paper Sculptures Suspended in Mid-Air by Peter Gentenaar by Johnny Strategy on May 17, 2014 http://www.thisiscolossal.com/2014/05/delicate-paper-sculptures-suspended-in-mid-air-by-peter-gentenaar/ The second posting of this link did work by the time I got it Digest Form. Realistic Birds Made from Paper and Watercolor Paint by Johan Scherft by Christopher Jobson on April 24, 2013 http://www.thisiscolossal.com/2013/04/realistic-birds-made-from-paper-and-watercolor-paint-by-johan-scherft/ Geometric Paper Birds and Animals by Estudio Guardabosques by Christopher Jobson on May 15, 2014 http://www.thisiscolossal.com/2014/05/geometric-paper-birds-and-animals-by-estudio-guardabosques/