ELECTROMETER. PLATE CC. Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 6. Fig. 8. Fig. 7. Fig. 5. Fig. 9. Fig. 10. Fig. 11. Fig. 12. Fig. 13. Fig. 14. Fig. 15. Fig. 16. This architectural drawing shows a single classical column on the left, featuring a fluted shaft and a decorative capital. To its right is a large rectangular frame, possibly representing a wall or a structural element. The frame is supported by two vertical columns and has a horizontal beam at the top. A horizontal line extends from the top of the frame to the right, ending in a small, decorative element. This architectural drawing depicts a structural frame on the left, consisting of a horizontal beam supported by two vertical columns. A diagonal line connects the top of the left column to the bottom of the right column, forming a triangular structure. To the right of this frame is a single classical column with a fluted shaft and a decorative capital. Further to the right are two cylindrical objects, one above the other, which appear to be architectural components like capitals or bases. The entire drawing is rendered in a light, sketchy style on aged paper.