Lengths of the elements of a Cushcraft 214 B Junior Boomer
From the front (most forward director) to the back (Trigon)
| Item Description | Length in Inches |
| Front - 1st director | 36 1/16 |
| Next - 2nd director | 35 17/32 |
| Next - 3rd director | 35 |
| Next - 4th director | 35 |
| Next - 5th director | 35 |
| Boom Join with Radiator Clamp | * |
| Next - 6th director | 35 |
| Next - 7th director | 35 17/32 |
| Boom to Mast Clamp | B |
| Next - 8th director | 36 1/16 |
| Next - 9th director | 36 1/2 |
| Boom Join with Radiator Clamp | * |
| Last - 10th director | 37 7/16 |
| Driven Element | 38 3/32 |
| Trigon, several lengths | 40 1/4 and some other |