Launch ramp for Bonzini B90
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Sometimes, flipping a coin to know who starts first is not so fun, especially with children. Other times nobody has a…
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Model information
- Source
- Printables
- Category
- Outdoor Sports
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Sometimes, flipping a coin to know who starts first is not so fun, especially with children. Other times nobody has a coin readily available. In such and maybe other cases, this launch ramp comes in handy.
Designed for Bonzini B90. Could work on other models, at least the B60.
It comes in two parts that I glued together.
It's provided with the FreeCAD file.
There's a lot of room for improvement, like:
- Putting more dimensions in the spreadsheet
- Adding locating pins to make assembly easier
Let me know if you improve it!
Print Settings
Printer Brand:
Flsun
Printer:
Flsun Super Racer
Rafts:
No
Supports:
No
Resolution:
Adaptive
Infill:
15%
Notes:
Printed with brims (inner and outer). Probably not necessary for the base, but I didn't trust adhesion for a part as high as the ramp itself.
The base was printed at 150mm/s (120mm/s for the outer perimeter). For the ramp I reduced to 75%.
Due to the slope, the top half of the ramp has overhangs, but it printed sufficiently well without supports. The reduced speed probably helped, as the tips of the non-closed circular part were a little wobbly.
Category: Sport & Outdoors