The 3D phantom was created using a Zortrax M200PLUS 3D printer with Zortrax Z glass natural transparent filament, with a size of 10 x 10 x 10 cm³.

We have carefully selected the 90% infill for printing the 3D phantom to mimic the 1.01g/cm³ liver tissue density, ensuring that the phantom's physical properties closely resembled the actual liver's, providing a realistic simulation for dosimetric analysis.

3D printed phantom holds a polypropylene tube containing unsealed radionuclide and a fibre optic probe. The 3D model prints half part, and the other half can be printed and stacked together to make a 10cm x 10cm x 10cm 3D phantom.