Head South on Ashby Rd/ A453. At the roundabout take the 2nd exit and stay on Ashby Rd/A453. At the roundabout take the 2nd exit onto the A42/M1 slip road to M42/Tamworth/Birmingham. After 15 miles continue onto M42. After 14 miles use the left 2 lanes to take the M6 (N) exit towards Birmingham (Central, E, N & W) and merge onto the M6. Take the exit at Junction 6 towards A38 (M), keep left, follow signs for A38(M)/Birmingham(Cent.) and merge onto A38(M). Stay on A38 for approx 1.3 miles and then Use the 2nd from the left lane to take the exit towards New Street and continue onto Suffolk Street Queensway. At the roundabout, take the 4th exit to go back on yourself and stay on Suffolk Street Queensway. Take the slip road on the left down to the Mailbox car park.