QCAD.org Forum

Hello reality - welcome to the forum.

reality wrote:... same filename, but different size, the new one still has the properties of the old one. The preview does update though, but when inserting it into a different drawing, the scaling is back to the first size. Is this a known issue? Thanks.

Was in the drawing already the old block with the same name inserted? Did you ticked the Overwrite box during inserting the new block?
... if not QCAD will use the block in the drawing and not the block from the library.