C. William Lapworth is a naval architect.
| Veneen malli | Suunnitteluvuosi | Tyyppi |
|---|---|---|
| Cal 2-24 | 1969 | Purjevene |
| Cal 2-25 | 1977 | Purjevene |
| Cal 2-27 | 1974 | Purjevene |
| Cal 2-30 | 1968 | Purjevene |
| Cal 2-34 | 1975 | Purjevene |
| Cal 21 | 1968 | Purjevene |
| Cal 25 | 1965 | Purjevene |
| Cal 3-27 | 1983 | Purjevene |
| Cal 30 | 1961 | Purjevene |
| Cal 34 | 1967 | Purjevene |
| Cal 34 III | 1977 | Purjevene |
| Cal 35 Cruise | 1973 | Purjevene |
| Cal 35 Cruise Ketch | 1973 | Purjevene |
| Cal 36 | 1965 | Purjevene |
| Cal 39 Mk III | 1983 | Purjevene |
| Cal 46 MS | 1968 | Purjevene |
| Crown 23 | 1969 | Purjevene |
| Crown 28 | 1976 | Purjevene |
| Endeavor 26 | 1963 | Purjevene |
| Gladiator 24 | 1963 | Purjevene |
| Gloucester 16 | 1967 | Purjevene |
| Islander 44 | 1966 | Purjevene |
| Lapworth 24 | 1962 | Purjevene |
| Lapworth 32 | 1960 | Purjevene |
| Lapworth 36 | 1953 | Purjevene |
| Lapworth 39 | 1959 | Purjevene |
| Lapworth 48 | 1970 | Purjevene |
| Lapworth 50 | 1962 | Purjevene |
| Martinique 25 | 1979 | Purjevene |
| Metcalf | 1965 | Jolla |
| Neptune 16 | 1981 | Purjevene |
| Newport 16 | 1965 | Purjevene |
| Phoenix 12 | 1983 | Jolla |