How to set a fixed height for a table that is then printed using TCPDF?

Question

PHP

Good afternoon everyone! It is necessary to set a fixed table height, which then goes to print using TCPDF. Tried both height and tr height, nothing helps. I just have a table about 10 cm from the top of the sheet, with text behind it, but the text should be pressed to the bottom. Positioning did not solve the problem either. Can anyone help?