Step 1. Begin assembly of the 15cm Nebelwerfer with the the gun trail. Start by attaching the stabilizer of the gun trail.		Step 2. Next, attach the right hand-side wheel. (The Nebelwerfer uses the spokeless wheels from the sprue).

Below: Right hand-side wheel in place.	Step 3. Repeat for left hand-side.

Step 3. Next, combine the two halves of the lower rocket launchers.

Step 4. Attach the the top half of the rocket launchers and then mount the completed launchers on the trail.

Below: A complete 15cm Nebelwerfer.