Connector Set - Cardboard Spools

IntroductionDo you have those Bambu Lab reusable spools cardboard centres? Do you have lots of them? Do you wish to reuse these? Of course you do, and you are a good person who prefers to reuse, before recycling. Connector SetThe Connector Set contains many parts, meaning you can make various projects and join in various ways. You can connect cardboard spools upwards and sideways.UsageSimply print and push onto the edge of the spools.ImportantBe aware that not all cardboard inner spools are created equal. Some cardboard sleeves have different dimensions or are not perfectly circular. If this occurs, you may need to manipulate them before they will connect.OptionsBaseLidJoinerLid with GridJoiner with GridConnectorsStandRing and 1 x connectorRing and 2 x connectors (0º & 90º)Ring and 2 x connectors (0º & 120º)Ring and 2 x connectors (0º & 180º)Ring and 3 x connectors (0º, 90º & 180º)Ring and 3 x connectors (0º, 120º & 240º)Ring and 4 x connectors (0º, 90º, 180º & 270º)I strongly suggest