 |
| Marleen Vansteenvoort Marlene Vansteenvoort |
 |
| Doug Johnston Doug Johnston |
 |
| Yvette Kaiser Smith Yvette Kaiser Smith |
 |
| Ruth Noemi Lodeiro Materia de Barros |
 |
| Mary Roehn Hatchfund |
 |
| Erik & Martin Demaine Erik Demaine |
|
| Marleen Vansteenvoort Marlene Vansteenvoort |
|
| Doug Johnston Doug Johnston |
|
| Yvette Kaiser Smith Yvette Kaiser Smith |
|
| Ruth Noemi Lodeiro Materia de Barros |
|
| Mary Roehn Hatchfund |
|
| Erik & Martin Demaine Erik Demaine |
