After building the larger 1550mm griffin glider, I purchased this one only to find no assembly plans. I will use plans from 1550 to put this one together, as it is very similar.

Looks like a nice kit, but NO PLANS and NO INSTRUCTIONS included. You can clearly see plans in the selling page. Opened a Case/Ticket with Banggood. they strung me out for three weeks. You have to post a reply every few days to keep the ticket open. After three weeks I forgot to reply to their repeated "we are waiting for a response from the manufacturer". They closed the ticket/case and now I have a nice balsa kit with no plans or instructions. Were the plans available in .pdf on the website, I would not have minded. There are no plans to be had. Now I have more of a jigsaw puzzle than a glider. I can probably muddle through, but it is not the sort of fun I was after. This looks like a faithful re-scaled 'Dancing Wings' Griffin 1.5m glider, so I'll take inspiration from those instructions. It was super cheap, so that is it's main redemption. I may put up a review once I've got it flying.