The blocks incorporate a 79.4mm Center line radius (3.126" CRL)
Alignment notches are every 22.5deg as well.
Basic parts included:
1" long straight
1" long straight with dead-end
10 deg - 79.4mm CRL
15 deg - 79.4mm CRL
22.5 deg - 79.4mm CRL
30 deg - 79.4mm CRL
45 deg - 79.4mm CRL
With these variety of bend angles, you can create almost any radial bend you could need
The STL files are high resolution, 10-20mb each.
The user re-uploaded this model. The user is not the original author of the model.