1. download and print 3D model
to print download STL file
to edit use Google SketchUp and SKP file
for export from SketchUp to pritable STL file
use very usefull plugin called CADspan
2. buy these things
1x Eyepiece Ø 4,5cm
1x Magnification lens
1x LCD shade cover for quick release
2x Hinges - 7,5cm & 10cm Ø 2mm
2x First surface mirror - 6,6cm x 5cm x 3mm
3. put it all together
Jakožto rýma.