Just like to inform you all as the printer of these items that very little sanding is needed as it is printed at 0.05 mm layer height, you may need a face mask but that will be all and if you use wet paper there is almost no airborne dust, the total weight of the Vulcan is 3.5 kg the 1/48 victor will be around 1.6 kg, feel free to make contact with us and ask these questions rather than just jump to your own conclusions ( you know what they say about assumptions)