rotating picture frame 3d models

That's because of its spin direction and the right hand rule, the south direction of the rotational axis is pointing almost directly to us. The file's names explained: name_1_x_10_y.stl is 1 : x * 10y. So _1_6_10_7 is 1:600000000 or one in 60...

Its origins are vague, but its "ancestors can be found on Neolithic pottery as well as Bronze Age ritual vessels."[38] A number of popular stories deal with the rearing of dragons.[39] The Zuo zhuan, which was probably written during the Warring...

http://www.thingiverse.com/apps/customizer/run?thing_id=287025 Instructions Using the following options: grid_size = 3 thickness = 1 pixel_size = .4 pixel_shape = round(.04 * 6.25) orientation = down pixel_elongation = long border_width = wide...