A handbag I was used for tpu print test. Based on a design from TOUCHLESS(Brand name).

The print used Bambu TPU 95A HF with 0.8 nozzle.

Added three handles for the bag, they all connect by carabiners printed with PLA.

Here is the link for carabiner [https://makerworld.com/zh/models/771536#profileId-707542](https://makerworld.com/zh/models/771536#profileId-707542)

FIRST AJUSTMENT

The third print setting uses Spiral Vase Mode, it prints faster with less material, however, the results are different.

• The original (left) has solid blocks, the SpiralVase (Right) only have one layer of wall.

• Becasue of its thin wall, the top part is not structurally stable during the print. 

  The surface, especially the top middle part, is not as smooth as the original one. 

• The SpiralVase Mode cannot print openings. Post-processing required.

SECOND AJUSTMENT

Pins and connectors are added to the SECOND PRINT SETING. May require GLUE for durability.

There are three options:

Parts 1 & 2 (Mark on the image below) on Plate 4 are the pins to connect with bag, remove them if you want to use carabiners.

• Option 1: Only print Plate 4  

• Option 2: Print Plate 1and Plate 5

• Option 3: Print Plate 1and Plate 6

Check out another handbag with better structural stability in SpiralVase Mode here: 

[https://makerworld.com/zh/models/844414#profileId-791246](https://makerworld.com/zh/models/844414#profileId-791246)