Round coaster with rings
41 min2 parts
Octagonal coaster with dots
3D printing2 partsBeginner-friendlyNo supports
An octagonal coaster with a pattern of raised dots: the glass rests on the 4 mm dots, drips collect around them, and the rim keeps them on the coaster. It is 100 mm across the flat sides and 4.4 mm thick. In two colours – change filament at 2.4 mm – the dots look playful and make a cheerful set for the garden table or a children's party.
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- Size
- 100 × 100 × 4.4 mm
- Print time
- ≈ 43 min
- Filament
- ≈ 22 g PLA
- Parts
- 2
Print settings
- Material
- PLA
- Layer height
- 0.2 mm
- Infill
- 15%
- Walls
- 2
- Supports
- none
Worked for others:
Tip: Print flat as shown, no supports. For two colours, change filament at the height shown (in the slicer: colour change at that layer), or load the 3MF and give the pattern its own colour. PLA works well; wipe the coaster with a damp cloth – it is not for the dishwasher.
Estimated by our slicer-like calculation for a 0.4 mm nozzle. Your slicer may show slightly different values.
Adjust it
- Size: 100 × 100 mm, 4.4 mm high
- Base: 2.4 mm
- Rim: 3 mm wide, 2 mm high, 94 mm inside
- Second colour: change filament at 2.4 mm height
This model comes from the “Coaster” generator. Open it there with these settings and change any size you like.
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