CategoryCinema 4D

Some practical stuff

A friend of mine made me these super nice countersinks with a knurled aluminum shaft. To turn them into useful tools for manual work i designed and printed some hefts for them. For fun i did one in TPU, the other in ABS. Both work fine, but the TPU heft is much smoother and it’s slight flexibility gives a nice grip. The print quality of the TPU one is seriously much better, it was printed on the DuoCube, while the white one shows the Z wobble that my old machine acquired a few months back. I have to address that at some point in time, but hey, the machine is about 7 years old now and still pretty good for that.

Black: Hard TPU, White: ABS

Dual material file heft

This is something i wanted to do for a while. A handle, in this case a file heft, that is a mix of soft but tough material on the outside and hard plastic on the inside.

Like the bottle cap it’s ABS with TPU, but this time the ABS is the bulk of the piece. There are 2 perimeter shells of TPU around a 50% ABS hexagonal infill.

The heft weighs just 24 g, but is very stable with a smooth and grip friendly surface.

You can see the ABS infill structure through the transparent TPU perimeter

Assembled file

Dual material bottle caps

After some terrible experience with TPE i tried TPU. What a difference!

TPU prints super easy and gives you high quality surfaces and it is super tough.

Today my wife needed a new cap for an expensive cleaner, so i took 10 minutes to model one in C4D and printed it in TPU. The first print worked immediately, but i wanted to try something new. I set the TPU up together with ABS and printed the cap with ABS for the infill and TPU for the perimeter.

The result is very much ¬†worth the extra effort. The TPU gives a nice finishe and due to it’s elasticity it seals the bottle very nicely. The ABS gives the extra bit of stiffness so the cap does not deform so easily.

Next up is a file heft made up in the same way.

Printed bottlecaps as replacement

 

 

 

 

 

 

 

 

 

 

SainSmart TPU on Amazon

Old file repository

It was brought to my attention that there are still people trying to access my old TP, Xpresso presets and other example files.
If you are looking for any of those please check here
Google Drive
Many of the files will not load correctly in current Cinema 4D versions since they are partly over ten years old and to much has changed since then.

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