About this 3D model
This a test. A 3d printed object filled with water transaparent/coloured resin to see the effect.I used this awesome water transparent resin: http://www.prochima.it/e-30.html The resin turns solid in 12 hrs: carefull mixing is a must to achieve a perfect and crystal clear filling. I tried and found out that it can be easily coloured with few drops of nail ink, as you see in the picture