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Table 1 Dimensions of the original TRI-HFT objects and the 3D printed TRI-HFT objects

From: 3-Dimensional printing in rehabilitation: feasibility of printing an upper extremity gross motor function assessment tool

No.

Object

Measurement of original TRI-HFT objects (size in mm and weight in gm)

Measurement of 3D TRI-HFT objects (size in mm and weight in gm)

1

Mug

Size: 115 × 245

Size: 115 × 250

Weight: 563.98

Weight: 554

2

Paper

Size: 297 × 210 × 0.1

Size: 150 × 150 × 0.3

Weight: 0

Weight: 8

3

Book

Size: 173 × 105 × 26

Size: 175 × 105 × 26

Weight: 315

Weight: 318

4

Zip lock bag with golf balls

Size: 170 × 200

Size: 170 × 200

Weight: 230 (46 g per ball × 5 golf balls)

Weight: 236 (39 g per ball × 6 golf balls)

5

Pop can

Size:120 × 61

Size:123 × 66

Weight: 350

Weight: 388

6

Dice

Size: 15 × 15 × 15

Size: 16 × 16 × 16

Weight: 6

Weight: 4

7

Sponge

Size: isosceles triangle with height 400 and base 200

Weight: 170

Size: Square 142 × 142

Weight: 161

8

Credit card

Size: 85 × 53

Size: 86 × 54 × 08

Weight: 0

Weight: 4

9

Wireless phone

Size: 144 × 50 × 25

Size: 145 × 50 × 35

Weight: 223

Weight: 222.3

10

Pencil

Size: 187 × 27

Size: 190 × 27

Weight: 9

Weight: 6

11

Rectangular blocks

Size: 115 × 35 × 35

Size: 100 × 36 × 36

  

Weight: 100/200/300

Weight: 100/200/296

12

Instrumented cylinder

Size: plate radius:110

Handle length:215

Handle circumference: 95

Weight:300

Size: plate radius: 110

Handle length:215

Handle circumference: 95

Weight: 281.49

13

Instrumented credit card

Size: 85 × 53 × 0

Size: 86 × 54 × 08

Weight: 0

Weight: 4

14

Rod

Size: length:740

Diameter: 33

Size: length:740

Diameter: 33

Weight: 666

Weight: 642

  1. mm millimeters, gm grams