Introductory of how to use 123D catch:

1 – make plenty of photo as bigger quality is better.

2 – upload photos to 123d catch program.

This is going to be our object – bench.

4 – 123D catch has to generate the shape, which would be not so well done, because of the image resolution and non perfect 3d scanning program.

5 – now we have a good 3d reference to rebuild the object using rhino modelling, we import file from 123d catch and start to rebuild the model.

6 – now we have a perfect model with a real dimensions so we can use it!