Cheap wing for learning

I recently started learning lighting desk, for this month I have my hand on a quartz and a grandma3 light. I'm training on both during free times depending on what is avaible at the stock and what is away on gig. For the futures I'm thinking on buying a second hand quartz because I may get a good price for one and like it’s small size as I may have the opportunity to practice on small venue. That being said grand ma is the standard around me and for future job it’s kind of mandatory to also practice it. I started on pc and get my hand on console afterward and the workflow is so much better on console obviously. But a wing is out of my budget for a while so I wondered if it does exist some kind of controler looking like a wing even if not really the same but kinda that could control grandma on pc? It would be for learning purpose only so no dmx needed.

Thanks