Table 3.

The various parameters measured on the metal die.

	Dimensions measured	Mean (mm)	SD
1.	Interabutment distance A-B (right side)	22.04 mm	0.008 mm
2.	Interabutment distance C-D (left side)	23.038 mm	0.005 mm
3.	Cross arch distance B-C	30.3 mm	0.005 mm
4.	Cross arch distance A-D	49.042 mm	0.008 mm
5.	Occluso-gingival length E-F (canine)	5.024 mm	0.000 mm
6.	Occluso-gingival length G-H (molar)	3.022 mm	0.000 mm