On August 24, the Washington State Supreme Court unanimously put initiative I-1639 back on the November ballot. It had been removed by a lower state court because the petitions presented the proposal with very small font, and also because the petition presentation of the text did not strike through words that were being deleted, nor did it underline new words that are being added to the law.
The four-page order of the Washington State Supreme Court says the law does not authorize eliminating an initiative from the ballot for such flaws. Ball v Wyman, 96191-3. Thanks to Jim Riley for the link.