{"product_id":"bambulab-a1-spool-holder-with-bearings-608-v3","title":"BambuLab A1 Spool Holder with Bearings 608 V3","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eThis is a fork of \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/921565\" rel=\"nofollow noopener\"\u003eBambuLab A1 Spool Holder with Bearings 608 V2\u003c\/a\u003e and \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/887826\" rel=\"nofollow noopener\"\u003eBambuLab A1 Spool Holder with Bearings 608 V1\u003c\/a\u003e by \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/@Zhero\" rel=\"nofollow noopener\"\u003eZhero\u003c\/a\u003e.\u003cbr\u003eGreat thanks to Zhero for his great work on V1 and V2. I admired these projects very much. \u003cbr\u003eUnfortunately none of them fit with the \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/92486\" rel=\"nofollow noopener\"\u003eAMS lite Top Mount for A1\u003c\/a\u003e well.\u003cbr\u003eThis is the reason why I did my best as a beginner and created a V3 fork of his work.\u003c\/p\u003e\u003cp\u003eAll modifications were implemented using Bambu Studio.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHighlights:\u003c\/strong\u003e\u003cbr\u003eYou can now have two external filament sources mounted on your Bambulab A1 printer all the time, inclusive with AMS it gives a total of 6 filaments available all the time.\u003cbr\u003eOf course... you will only be able to use one external source at a time, but at least you'll benefit from less manual material changes for more demanding prints.\u003cbr\u003eThe filament guide is moved to the side of the printer frame to provide clearance for the printing head in the topmost Z positions.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInspirations:\u003c\/strong\u003e\u003cbr\u003e- \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/242095\" rel=\"nofollow noopener\"\u003eBall Joint Hand\u003c\/a\u003e by nally2502\u003cbr\u003e- \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/887826\" rel=\"nofollow noopener\"\u003eBambuLab A1 Spool Holder with Bearings 608 V1\u003c\/a\u003e by Zhero\u003c\/p\u003e\u003cp\u003e- \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/921565\" rel=\"nofollow noopener\"\u003eBambuLab A1 Spool Holder with Bearings 608 V2\u003c\/a\u003e by Zhero\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRequirements:\u003c\/strong\u003e\u003cbr\u003eTo effectively use two external holders you'll need to:\u003cbr\u003e- print \u003ca target=\"_blank\" href=\"https:\/\/makerworld.com\/en\/models\/667636#profileId-595241\" rel=\"nofollow noopener\"\u003eA1 Series Filament Hub Helper Squid\u003c\/a\u003e for the input of extra PTFE tubes (or similar project allowing connecting 6 PTFE sources),\u003cbr\u003e- buy some extra 4mm PTFE tube for extra holder(s),\u003cbr\u003e- order another \u003ca target=\"_blank\" href=\"https:\/\/eu.store.bambulab.com\/products\/ptfe-tube-connector-a1\" rel=\"nofollow noopener\"\u003ePTFE tube connector for A1\u003c\/a\u003e from Bambulab store - or use the filament guides provided with this V3 project.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_afadfac10167a.png\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat to print:\u003c\/strong\u003e\u003cbr\u003eIf you are switching from any previous V1 or V2 versions of BambuLab A1 Spool Hodler with Bearings 608 by Zhero, depending if you need one or two holders, you just need to print new AMS mount compatible hook(s) (AMS hook left and \/ or AMS hook right). \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_403ca048a229e.png\"\u003e \u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_ac488c302dfea8.png\"\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe base and half rollers that you might have already printed are 100% compatible and you can keep them.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_3e3310e647eb3.png\"\u003e\u003c\/figure\u003e\u003cp\u003e\u003cbr\u003eSince it was difficult to obtain addition \u003ca target=\"_blank\" href=\"https:\/\/eu.store.bambulab.com\/products\/ptfe-tube-connector-a1\" rel=\"nofollow noopener\"\u003ePTFE tube connector for A1\u003c\/a\u003e from Bambulab store at my location I included custom filament guides to make it work for everyone without extra costs. Using original Bambulab equipment seems to be a better idea, if you can have it - order it! Otherwise print \"Filament guides\" available within the project.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_e5bb9ee92430d8.png\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTolerances:\u003c\/strong\u003e\u003cbr\u003eMeasure twice, cut once instead of cut for the 3rd time and have your thing still too short ;-)\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_b4b4f098c3c4e8.png\"\u003e\u003c\/figure\u003e\u003cp\u003e\u003cbr\u003eOn the plate \"\u003ci\u003ePrint tolerances test by object\u003c\/i\u003e\" you will find sample elements to printout and see if everything fits smoothly:\u003cbr\u003e- PTFE tube in the filament guide - should be little tight to keep the tube inside\u003cbr\u003e- filament guide into ball joint socket - should be able to freely move to not put any stress on print head module\u003cbr\u003e- ball joint socket into holder template part - should be tight enough to avoid falling out of the holder\u003cbr\u003e- the holder itself should snap on the printer hook with slight force\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cimg class=\"image_resized\" style=\"width: 33.52%\" src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_16226151181fc8.png\"\u003e\u003cimg class=\"image_resized\" style=\"width: 33.15%\" src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_65ffa23a527c08.png\"\u003e\u003cimg class=\"image_resized\" style=\"width: 33.04%\" src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_97ee2dc883d8e8.png\"\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eSince my holder hooks were printed using ABS material I had to use 10mm brim around the hooks, otherwise it would warp and the whole printout would be broken.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cfigure class=\"image\"\u003e\u003cimg src=\"https:\/\/makerworld.bblmw.com\/makerworld\/model\/DSM00000000982686\/design\/2025-01-12_546a0e7fa1ff1.png\"\u003e\u003c\/figure\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eDesign by roxor on MakerWorld (license: BY).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67438556250416,"sku":null,"price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_595253c1-f241-4891-8d80-8a641f4c41f8.png?v=1785746980","url":"https:\/\/mymadmanlab.com\/products\/bambulab-a1-spool-holder-with-bearings-608-v3","provider":"Mymadmanlab.com","version":"1.0","type":"link"}