Fraction Bars
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Fraction Bars
3D
Published 2018-01-10T19:11:09+00:00
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Description
A set of bars to teach fractions I made for my Wifes school.
Set is 1 (Whole), 1/2, 1/3 1/4, 1/5 1/6 1/8 1/10.
Bars are 15mm High, 2mm Thick (+1mm for the text) and between 15 and 150mm long.
I printed at 0.2 Layeres with 3 Solid top and bottom & 3 perimeters. A full set weights approximatly 50g and took me 3 1/2 hours to print.
Printing Details
Printed well in PLA at .2mm layer height with 20% infill and no supports. Rotate 90˚ around X axis to lay flat back surface on build plate. Note: dimensions listed are for largest model (whole.stl)
Technical Information
| 发表的日期 | 10/01/2018 |
| 让时间去下载 | 56 - 56 分钟 |
| 材料数量 | 14g |
| 尺寸大小 | 150mm x 15mm x 3mm |
| 打印工艺 | FDM |
| 复杂程度 | 非常容易 |
| 支持自定义 | YES |
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