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Parts needed

Two cheap donor diagonals seen left uk astronomy buy and sell £10.00, seen right from Scope n Skies astroboot £2.50

plastic chopping board seen here in blue from the pound shop cost £1.00

Three small magnets not seen in picture, reclaimed from an old name badge cost £0.00

A small allen key not seen in the picture.

Super glue, i already had this, but lets say it cost £1.00

Total cost £14.50