I want to standardise the door size in the house - currently their width is varies from 70 to 78, the actual width of the doors 70.5, 75.75, 70, 78.5, 77.5, 78, 71,
The height varies less - 198 - 200.5
So a standard door is 78cm x 198cm ?
I just want to make fitting of the doors easier by...