How to optimize a STEP file for Diptrace?

[bpjl]

Hi,

I downloaded 3D model of the PIHER PT-10 potentiometer from the network. The file has a STEP format.

PT-10.zip

(288.72 KiB) Downloaded 2154 times

I know I can import it directly in Diptrace but it takes a long time. And later, each time, generating a 3D preview of the designed PCB also requires a lot of time. No sense!

What can I do with this file to make it more friendly for Diptrace?

Regarding the Happy3D program, I remind you that we have 2025 and Windows 11 era

The conversion with this website works very well - https://imagetostl.com/convert/file/step/to/wrl

But I think that the file received is quite large. Although in Diptrace it is loaded fairly quickly, but maybe there is a way to convert to such small files as original models from Diptrace?

[irischamplin]

Fantastic post! You seem to be running into some typical issues with Diptrace's 3D models. You could want to think about making the geometry simpler before conversion to make your STEP file easier to handle. Your model's complexity and file size can be decreased with the aid of programs like MeshLab or FreeCAD. Furthermore, exporting to a more efficient format, such as OBJ, might occasionally result in smaller files without sacrificing quality.

Another choice is to look through the conversion tool's settings to see if you can adjust the output size and level of detail. Reaching out to the Diptrace community could also be beneficial; they frequently offer advice on streamlining workflow and maximizing file sizes. Let us know how your project turns out and good luck!