OK here is a collection of top view parts. Ceramic and Electrolytic caps, 2, 3 and 4 pin TO220 cases and 15x11mm, 29x15mm, 30x10mm and 47x17mm heatsinks. If any of them don’t suit just post they are easy to change.
Ceramic Capacitor top view.fzpz (8.0 KB)
Electrolytic Capacitor top view.fzpz (9.2 KB)
TO-220-2lead.fzpz (6.7 KB)
TO-220-3lead.fzpz (7.2 KB)
TO220-4lead.fzpz (7.2 KB)
Heatsink 15x11mm top view.fzpz (5.1 KB)
Heatsink 29x15mm top view.fzpz (5.0 KB)
Heatsink 30x10mm top view.fzpz (5.1 KB)
Heatsink 47x17mm top view.fzpz (5.2 KB)
Peter