Expression for line label - percent of segment length for x-offset

[jameshitt]

A simple expression that I'm using to set the x-offset for a line segment label doesn't behave as expected. The goal is to have the label text be placed at 1/4 the segment length from the end of the segment. Its a simple expression: {General Segment Length}*.25, but when actually using the expression in the x-offset of the label style, it shoots the label way far out beyond the segment itself.

Drawing is attached. The style has the offset at "0.00" but when you place the expression in its  place, the problem occurs. Any ideas?

Edit: The expression is named ".25xLength"

[Jeff_M · Accepted solution]

Try this:
{General Segment Length}*.25/{Drawing Scale Conversion}

[jameshitt]

*face palm* Of course. I always forget about the difference between model and layout units when I'm experimenting with styles. Thanks!