As confident as we are in the InVision si2 system, we want your parts to come out as true to your expectations as possible, so there are a few parameters to follow in creating your 3-D design:

1. Your parts must be able to fit onto the scheduled print. For each priority, the maximum part dimension is listed below:
   • Express
     5.17" × 6.87" × 0.50"
     (13.13 cm × 17.45 cm × 1.27 cm)
   • Standard
     5.17" × 6.87" × 1.71 inches"
     (13.13 cm × 17.45 cm × 4.34 cm)
   • Economy
     5.17" × 6.87" × 1.71"
     (13.13 cm × 17.45 cm × 4.34 cm)
2. In addition to fitting within the platform extents listed above, no single part may occupy more than 15 in² (96.8 cm²) of platform area.
3. No part should be so small that its maximum dimension is less than 0.10" (0.25 cm).
4. Parts as small and thin as 0.010" (0.25 mm) in any direction are very fragile and flexible and may be subject to breakage during cleaning or shipping. Though we take every precaution to avoid damage, please be aware that such small dimensions may not remain intact or may cause unavoidable delays in completing your parts.

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