Isofix / top tether umbrella holder

Hello together

This umbrella holder is entirely self-designed , created as a sturdier and more reliable alternative to many commercially available models that are often too weak.

The design is easy to print and assemble , offering a practical and durable solution for your vehicle.

The holder is designed to be mounted at the ISOFIX / top-tether interface in the trunk , providing a secure and space-efficient installation point.

For assembly, you will need the following hardware:

- 4 × M4×8 heat-set threaded inserts (6 mm outer diameter) - 4 × M4×20 cylinder head screws This mounting hardware is inexpensive and can be easily found on platforms such as AliExpress .

To ensure long-lasting durability—especially in the high summer temperatures inside a car—I recommend printing the holder in ABS/ASA , as other filaments may not withstand the heat.

Happy printing!