Móc khóa hạt cà phê (Coffee bean keychain)

In my opinion the coffee bean did not get as much attention on Thingiverse as it should get. Therefore I have created a coffee bean keychain for you. The perfect accessory for coffee lovers.

This is an easy print. Some glue work is required after the print. The two pins help you to align the parts for the perfect assembly. Some string is needed to make it a keychain. I have used a 2 mm white string.

If you like the coffee bean keychain, checkout the coffee bean clip: https://www.thingiverse.com/thing:6655185

Enjoy printing this object.

Print Settings

Printer Brand:

Flsun

Printer:

Flsun V400

Rafts:

No

Supports:

No

Resolution:

0.2 mm layer heigth

Infill:

20 %

Filament: RED PETG

Coffee

Notes:

RED really has a PETG in color "Coffee" which looks great for this object.
All STLs are already in the correct orientation and should print without any problems.

Print the upper and lower part of the coffee bean once. Print the pin twice.

Post-Printing

Coffee bean keychain assembly part 1

After the print you have 4 parts as shown on the picture.

Coffee bean keychain assembly part 2

Add a knot to your string. Test fit it into the lower part of the coffee bean to check if you are happy with the length of the loop. Pull the knot tight.

Coffee bean keychain assembly part 3

Cut the two ends so that the knot and the loop remain.

Coffee bean keychain assembly part 4

Put plenty of glue onto the knot so that it will never open once glued into the coffee bean.

Coffee bean keychain assembly part 5

Glue the two pins into the insets. They will help you to align the top part in the next step. Put glue onto the surface of the lower part of the coffee bean. Also put glue again onto the knot.

Coffee bean keychain assembly part 6

Add the upper part of the coffee bean. Let the glue dry. Your coffee bean keychain is now ready for use. Have fun with it.

How I Designed This

The coffee bean keychain was designed with Blender. The sculpt tool is perfect for this type of non-linear object.

Category: Keychains