You can see this being built here The key stabiliser bars required are 6.25u and 2u screw in type.
ZX Spectrum The Recreated ZX Spectrum Full-Size 1980s Personal Computer Boxed
Official ZX Interface 2 for Sinclair ZX Spectrum 48k + 32 Rom Cartridge + Stand
Sinclair ZX Microdrive For The Sinclair ZX Spectrum (BOXED) 2️⃣????
ZX Spectrum 128K ROM (Toastrack/Harlequin/ZX max128)
Stickers of 48K Sinclair ZX Spectrum for use on Spectrum +2 / PC Emulator etc
TSR 1-2450 TRACO Switching 5V Regulator (ZX Spectrum ZX80/81) LM7805 equivalent
