(Remix) Tactical Ring for LED Lenser T7.x P7.x

cults3d

The original design was great, but I've tweaked it here to suit my own needs. This is a slight remix with the following changes: * Slightly reduced outside diameter (to match the largest diameter of the torch, so it sits level at rest, and is slightly more comfortable to hold) * Rounded off two points of the pentagon: this gives it a smooth round side for more comfortable carrying, but retains two flats and three points to discourage rolling.