This is one of many excellent examples of a student-led 20Time project, which my 3rd year English class engaged in with great passion and enthusiasm. This is their PPP used during their final presentation at their TED Conference Talk.

1. BY WILLIAM DUNNE, ADAM RALEIGH
AND SAOIRSE COWMAN

2. SHEET OF A3 PAPER
STICKY PART

3.  After consulting the Tech. Graph teachers
(Mr Wade, Mr Mernagh, Mr Quilter, Mr Flynn
and Mr Molton), we decided to make the
sheet sticky on two sides only.
 This idea worked because the T- Square
would hold down the other two sides.

4. RESULTS
YES
MAYBE
NO

5.  YES – 94%
 MAYBE – 2%
 NO – 4%

6.  Based on an interview with Mr O’ Sullivan we
found the following:
 The school purchases 20,000 sheets / year.
 15,000 A3 and 5,000 A2.

7. Cost of regular paper with masking
tape. Cost of our paper
 18c per sheet with
20cm of masking
tape.
 3600 euro for 20,000
sheets.
 18,000 for 100,000
sheets.
 15c per sheet.
 3000 euro for 20,000.
 15,000 for 100,000