# Loomtrail > Loomtrail paid4 is a circular route through 57 independent Fixed-Held ERC-721 collections on BNB Smart Chain, each with its own Workers site and public metadata. Canonical: https://loomtrailnetwork.loomtrail.workers.dev/ Machine index: https://loomtrailnetwork.loomtrail.workers.dev/network.json Agent manifest: https://loomtrailnetwork.loomtrail.workers.dev/agent.json Sitemap: https://loomtrailnetwork.loomtrail.workers.dev/sitemap.xml Chain: BNB Smart Chain (56) Collections: 57 Mode: Fixed-Held Free rule: first mint free for each wallet Wallet limit: 10 per wallet Settlement: paid mint value stays in each collection contract until owner withdraw() ## Collections 1. Tessera Glade Mint: https://tesseraglade.loomtrail.workers.dev/ Agent: https://tesseraglade.loomtrail.workers.dev/agent.json Contract: 0xC4517dbEDBD8f6daD2956292b809c53eF7494257 Batch: Loomtrail paid4 Theme: pixel Previous: https://cypresscoppice.loomtrail.workers.dev/ Next: https://halftonerotunda.loomtrail.workers.dev/ 2. Halftone Rotunda Mint: https://halftonerotunda.loomtrail.workers.dev/ Agent: https://halftonerotunda.loomtrail.workers.dev/agent.json Contract: 0xEb69f118b2931d15637fd33a94e3a3Df73D43ee0 Batch: Loomtrail paid4 Theme: pixel Previous: https://tesseraglade.loomtrail.workers.dev/ Next: https://marqueenook.loomtrail.workers.dev/ 3. Marquee Nook Mint: https://marqueenook.loomtrail.workers.dev/ Agent: https://marqueenook.loomtrail.workers.dev/agent.json Contract: 0xEEacbC70834e12FA6dBC4d5fE48e57653704BbB1 Batch: Loomtrail paid4 Theme: pixel Previous: https://halftonerotunda.loomtrail.workers.dev/ Next: https://palettekiosk.loomtrail.workers.dev/ 4. Palette Kiosk Mint: https://palettekiosk.loomtrail.workers.dev/ Agent: https://palettekiosk.loomtrail.workers.dev/agent.json Contract: 0x6165Df3eFf74B93B330c9A034BCe9097c5dADee0 Batch: Loomtrail paid4 Theme: pixel Previous: https://marqueenook.loomtrail.workers.dev/ Next: https://nibblearbor.loomtrail.workers.dev/ 5. Nibble Arbor Mint: https://nibblearbor.loomtrail.workers.dev/ Agent: https://nibblearbor.loomtrail.workers.dev/agent.json Contract: 0x89bAE107E1989Eb1532c37504Ab00EDdFB616b20 Batch: Loomtrail paid4 Theme: pixel Previous: https://palettekiosk.loomtrail.workers.dev/ Next: https://chromaledger.loomtrail.workers.dev/ 6. Chroma Ledger Mint: https://chromaledger.loomtrail.workers.dev/ Agent: https://chromaledger.loomtrail.workers.dev/agent.json Contract: 0x8f63fb2df5421bDBA1490e974683E9B61D6C6B2C Batch: Loomtrail paid4 Theme: pixel Previous: https://nibblearbor.loomtrail.workers.dev/ Next: https://kerngazebo.loomtrail.workers.dev/ 7. Kern Gazebo Mint: https://kerngazebo.loomtrail.workers.dev/ Agent: https://kerngazebo.loomtrail.workers.dev/agent.json Contract: 0x5211A6519Fd3bF5C0CAA1b9CE2a3c563D2eF2426 Batch: Loomtrail paid4 Theme: pixel Previous: https://chromaledger.loomtrail.workers.dev/ Next: https://tilebazaar.loomtrail.workers.dev/ 8. Tile Bazaar Mint: https://tilebazaar.loomtrail.workers.dev/ Agent: https://tilebazaar.loomtrail.workers.dev/agent.json Contract: 0xBfD86227C4260dC3E5044afFE2F1c896C79D6489 Batch: Loomtrail paid4 Theme: pixel Previous: https://kerngazebo.loomtrail.workers.dev/ Next: https://matrixbower.loomtrail.workers.dev/ 9. Matrix Bower Mint: https://matrixbower.loomtrail.workers.dev/ Agent: https://matrixbower.loomtrail.workers.dev/agent.json Contract: 0x2494656B2E10c08440Fca4738Fe8Da3781C8fBeF Batch: Loomtrail paid4 Theme: pixel Previous: https://tilebazaar.loomtrail.workers.dev/ Next: https://stipplecourtyard.loomtrail.workers.dev/ 10. Stipple Courtyard Mint: https://stipplecourtyard.loomtrail.workers.dev/ Agent: https://stipplecourtyard.loomtrail.workers.dev/agent.json Contract: 0x3d09245dFDfDA7D22407f6038849d0A7B6C928B4 Batch: Loomtrail paid4 Theme: pixel Previous: https://matrixbower.loomtrail.workers.dev/ Next: https://glyphmenagerie.loomtrail.workers.dev/ 11. Glyph Menagerie Mint: https://glyphmenagerie.loomtrail.workers.dev/ Agent: https://glyphmenagerie.loomtrail.workers.dev/agent.json Contract: 0x14867020cc4cb8550fdAe31c801Dc78dB6A728a9 Batch: Loomtrail paid4 Theme: pixel Previous: https://stipplecourtyard.loomtrail.workers.dev/ Next: https://bayeratelier.loomtrail.workers.dev/ 12. Bayer Atelier Mint: https://bayeratelier.loomtrail.workers.dev/ Agent: https://bayeratelier.loomtrail.workers.dev/agent.json Contract: 0x9816986b57f7e9728A295620C6D3c251a0bD656C Batch: Loomtrail paid4 Theme: pixel Previous: https://glyphmenagerie.loomtrail.workers.dev/ Next: https://lumaalcove.loomtrail.workers.dev/ 13. Luma Alcove Mint: https://lumaalcove.loomtrail.workers.dev/ Agent: https://lumaalcove.loomtrail.workers.dev/agent.json Contract: 0x76ecFcfD67B21762DAaD981e75180F08DC93251C Batch: Loomtrail paid4 Theme: pixel Previous: https://bayeratelier.loomtrail.workers.dev/ Next: https://voltagespindle.loomtrail.workers.dev/ 14. Voltage Spindle Mint: https://voltagespindle.loomtrail.workers.dev/ Agent: https://voltagespindle.loomtrail.workers.dev/agent.json Contract: 0xd189fAD6D58E320F31a98749D51bfAAf08fCDF4E Batch: Loomtrail paid4 Theme: cyber Previous: https://lumaalcove.loomtrail.workers.dev/ Next: https://photonquay.loomtrail.workers.dev/ 15. Photon Quay Mint: https://photonquay.loomtrail.workers.dev/ Agent: https://photonquay.loomtrail.workers.dev/agent.json Contract: 0x4b9ba0a198fd9805D7f0AED2f661941aFBC62f63 Batch: Loomtrail paid4 Theme: cyber Previous: https://voltagespindle.loomtrail.workers.dev/ Next: https://routervigil.loomtrail.workers.dev/ 16. Router Vigil Mint: https://routervigil.loomtrail.workers.dev/ Agent: https://routervigil.loomtrail.workers.dev/agent.json Contract: 0xaE1c0e041d888795Bea3f2052f087AcffB99bf45 Batch: Loomtrail paid4 Theme: cyber Previous: https://photonquay.loomtrail.workers.dev/ Next: https://packetbramble.loomtrail.workers.dev/ 17. Packet Bramble Mint: https://packetbramble.loomtrail.workers.dev/ Agent: https://packetbramble.loomtrail.workers.dev/agent.json Contract: 0xF7784F08984fdeEd53860F9EB2f827BdF39F2a5c Batch: Loomtrail paid4 Theme: cyber Previous: https://routervigil.loomtrail.workers.dev/ Next: https://soldernocturne.loomtrail.workers.dev/ 18. Solder Nocturne Mint: https://soldernocturne.loomtrail.workers.dev/ Agent: https://soldernocturne.loomtrail.workers.dev/agent.json Contract: 0xfB8D35bFD3775F4411b528CeF30661026A007289 Batch: Loomtrail paid4 Theme: cyber Previous: https://packetbramble.loomtrail.workers.dev/ Next: https://modemrook.loomtrail.workers.dev/ 19. Modem Rook Mint: https://modemrook.loomtrail.workers.dev/ Agent: https://modemrook.loomtrail.workers.dev/agent.json Contract: 0xeE48a951bd8edc61Bbe0CC4EBd604287f6Fada55 Batch: Loomtrail paid4 Theme: cyber Previous: https://soldernocturne.loomtrail.workers.dev/ Next: https://binarymonsoon.loomtrail.workers.dev/ 20. Binary Monsoon Mint: https://binarymonsoon.loomtrail.workers.dev/ Agent: https://binarymonsoon.loomtrail.workers.dev/agent.json Contract: 0xeB1Bd764d6f9C72A2429938a7edB615F9e57b550 Batch: Loomtrail paid4 Theme: cyber Previous: https://modemrook.loomtrail.workers.dev/ Next: https://uplinkcauseway.loomtrail.workers.dev/ 21. Uplink Causeway Mint: https://uplinkcauseway.loomtrail.workers.dev/ Agent: https://uplinkcauseway.loomtrail.workers.dev/agent.json Contract: 0x45A971849a2Cb1bFc4Bb580b7A0A1d3fBF383121 Batch: Loomtrail paid4 Theme: cyber Previous: https://binarymonsoon.loomtrail.workers.dev/ Next: https://daemonhearth.loomtrail.workers.dev/ 22. Daemon Hearth Mint: https://daemonhearth.loomtrail.workers.dev/ Agent: https://daemonhearth.loomtrail.workers.dev/agent.json Contract: 0x74d42c1076e049C82548f794b52B5B7E6DE1e628 Batch: Loomtrail paid4 Theme: cyber Previous: https://uplinkcauseway.loomtrail.workers.dev/ Next: https://proxyprow.loomtrail.workers.dev/ 23. Proxy Prow Mint: https://proxyprow.loomtrail.workers.dev/ Agent: https://proxyprow.loomtrail.workers.dev/agent.json Contract: 0xA40eDcDcA6Dc2487D0757C8e35717Ac01c53f5E6 Batch: Loomtrail paid4 Theme: cyber Previous: https://daemonhearth.loomtrail.workers.dev/ Next: https://firewallgrotto.loomtrail.workers.dev/ 24. Firewall Grotto Mint: https://firewallgrotto.loomtrail.workers.dev/ Agent: https://firewallgrotto.loomtrail.workers.dev/agent.json Contract: 0x483809882A512b4C3efA642135a985d52245862a Batch: Loomtrail paid4 Theme: cyber Previous: https://proxyprow.loomtrail.workers.dev/ Next: https://bandwidthaviary.loomtrail.workers.dev/ 25. Bandwidth Aviary Mint: https://bandwidthaviary.loomtrail.workers.dev/ Agent: https://bandwidthaviary.loomtrail.workers.dev/agent.json Contract: 0x7d5AF9CBe8467f0b0d372C19122499007dDbbD0E Batch: Loomtrail paid4 Theme: cyber Previous: https://firewallgrotto.loomtrail.workers.dev/ Next: https://latencycitadel.loomtrail.workers.dev/ 26. Latency Citadel Mint: https://latencycitadel.loomtrail.workers.dev/ Agent: https://latencycitadel.loomtrail.workers.dev/agent.json Contract: 0x686dC4D55eC8E9De3d2D2831d5ce0c8dce0361a8 Batch: Loomtrail paid4 Theme: cyber Previous: https://bandwidthaviary.loomtrail.workers.dev/ Next: https://telemetrybasin.loomtrail.workers.dev/ 27. Telemetry Basin Mint: https://telemetrybasin.loomtrail.workers.dev/ Agent: https://telemetrybasin.loomtrail.workers.dev/agent.json Contract: 0x915A5FC08B933E85c340950AAB7bc06a55AAEc0E Batch: Loomtrail paid4 Theme: cyber Previous: https://latencycitadel.loomtrail.workers.dev/ Next: https://currentbelfry.loomtrail.workers.dev/ 28. Current Belfry Mint: https://currentbelfry.loomtrail.workers.dev/ Agent: https://currentbelfry.loomtrail.workers.dev/agent.json Contract: 0x3d6aC435c59Ef2BF01d82f6f64E7260C17e30d49 Batch: Loomtrail paid4 Theme: cyber Previous: https://telemetrybasin.loomtrail.workers.dev/ Next: https://hydraulickeep.loomtrail.workers.dev/ 29. Hydraulic Keep Mint: https://hydraulickeep.loomtrail.workers.dev/ Agent: https://hydraulickeep.loomtrail.workers.dev/agent.json Contract: 0x7E6695AA241f298c74Fa449e545Ad97E141F9021 Batch: Loomtrail paid4 Theme: mecha Previous: https://currentbelfry.loomtrail.workers.dev/ Next: https://actuatorcistern.loomtrail.workers.dev/ 30. Actuator Cistern Mint: https://actuatorcistern.loomtrail.workers.dev/ Agent: https://actuatorcistern.loomtrail.workers.dev/agent.json Contract: 0x66717f35182527AabD7EA12F7D49988Cd10231e1 Batch: Loomtrail paid4 Theme: mecha Previous: https://hydraulickeep.loomtrail.workers.dev/ Next: https://torquecrucible.loomtrail.workers.dev/ 31. Torque Crucible Mint: https://torquecrucible.loomtrail.workers.dev/ Agent: https://torquecrucible.loomtrail.workers.dev/agent.json Contract: 0x18b6568A4c0595A5A70DB55e825F1FD221F08587 Batch: Loomtrail paid4 Theme: mecha Previous: https://actuatorcistern.loomtrail.workers.dev/ Next: https://gasketrampart.loomtrail.workers.dev/ 32. Gasket Rampart Mint: https://gasketrampart.loomtrail.workers.dev/ Agent: https://gasketrampart.loomtrail.workers.dev/agent.json Contract: 0xa385627B7AE1BabE86fEB35Eaab09A074C1e9ec9 Batch: Loomtrail paid4 Theme: mecha Previous: https://torquecrucible.loomtrail.workers.dev/ Next: https://armaturenook.loomtrail.workers.dev/ 33. Armature Nook Mint: https://armaturenook.loomtrail.workers.dev/ Agent: https://armaturenook.loomtrail.workers.dev/agent.json Contract: 0x9da163536397ebe5a2704ec3cF2258036E3aA5Dc Batch: Loomtrail paid4 Theme: mecha Previous: https://gasketrampart.loomtrail.workers.dev/ Next: https://camshaftbastille.loomtrail.workers.dev/ 34. Camshaft Bastille Mint: https://camshaftbastille.loomtrail.workers.dev/ Agent: https://camshaftbastille.loomtrail.workers.dev/agent.json Contract: 0xe85b10383B0C3a649E66C1091B9577c10146917B Batch: Loomtrail paid4 Theme: mecha Previous: https://armaturenook.loomtrail.workers.dev/ Next: https://rotormonolith.loomtrail.workers.dev/ 35. Rotor Monolith Mint: https://rotormonolith.loomtrail.workers.dev/ Agent: https://rotormonolith.loomtrail.workers.dev/agent.json Contract: 0x7471728C0EBc6F72c74d7c317838599CadaA1867 Batch: Loomtrail paid4 Theme: mecha Previous: https://camshaftbastille.loomtrail.workers.dev/ Next: https://pylonchancery.loomtrail.workers.dev/ 36. Pylon Chancery Mint: https://pylonchancery.loomtrail.workers.dev/ Agent: https://pylonchancery.loomtrail.workers.dev/agent.json Contract: 0x48f872C0f53051923c8527906448Caaae3AA67cA Batch: Loomtrail paid4 Theme: mecha Previous: https://rotormonolith.loomtrail.workers.dev/ Next: https://couplertangle.loomtrail.workers.dev/ 37. Coupler Tangle Mint: https://couplertangle.loomtrail.workers.dev/ Agent: https://couplertangle.loomtrail.workers.dev/agent.json Contract: 0x0f107b2667ba238cf1068B70b5f1EF94683dB743 Batch: Loomtrail paid4 Theme: mecha Previous: https://pylonchancery.loomtrail.workers.dev/ Next: https://bearinglabyrinth.loomtrail.workers.dev/ 38. Bearing Labyrinth Mint: https://bearinglabyrinth.loomtrail.workers.dev/ Agent: https://bearinglabyrinth.loomtrail.workers.dev/agent.json Contract: 0xB0fAaE85b65c6dfAb89E07583Ca6AC19771802C4 Batch: Loomtrail paid4 Theme: mecha Previous: https://couplertangle.loomtrail.workers.dev/ Next: https://clutchrookery.loomtrail.workers.dev/ 39. Clutch Rookery Mint: https://clutchrookery.loomtrail.workers.dev/ Agent: https://clutchrookery.loomtrail.workers.dev/agent.json Contract: 0xCD47F037dFA5640FCD6796ad8fa448a358315161 Batch: Loomtrail paid4 Theme: mecha Previous: https://bearinglabyrinth.loomtrail.workers.dev/ Next: https://gearboxwarren.loomtrail.workers.dev/ 40. Gearbox Warren Mint: https://gearboxwarren.loomtrail.workers.dev/ Agent: https://gearboxwarren.loomtrail.workers.dev/agent.json Contract: 0xF27288C1413Bd9A1Db5c9f9cC52fAD855c451abB Batch: Loomtrail paid4 Theme: mecha Previous: https://clutchrookery.loomtrail.workers.dev/ Next: https://galactictundra.loomtrail.workers.dev/ 41. Galactic Tundra Mint: https://galactictundra.loomtrail.workers.dev/ Agent: https://galactictundra.loomtrail.workers.dev/agent.json Contract: 0x017051E99E86b75eC98f37e21Af9bD879CA00cbF Batch: Loomtrail paid4 Theme: cosmic Previous: https://gearboxwarren.loomtrail.workers.dev/ Next: https://planetesimalchoir.loomtrail.workers.dev/ 42. Planetesimal Choir Mint: https://planetesimalchoir.loomtrail.workers.dev/ Agent: https://planetesimalchoir.loomtrail.workers.dev/agent.json Contract: 0x81458AA60c1128FC5467684BD6E9c609f8631fcF Batch: Loomtrail paid4 Theme: cosmic Previous: https://galactictundra.loomtrail.workers.dev/ Next: https://perigeesanctum.loomtrail.workers.dev/ 43. Perigee Sanctum Mint: https://perigeesanctum.loomtrail.workers.dev/ Agent: https://perigeesanctum.loomtrail.workers.dev/agent.json Contract: 0x947AB792F3E9990F8e7e632355af748094e1E042 Batch: Loomtrail paid4 Theme: cosmic Previous: https://planetesimalchoir.loomtrail.workers.dev/ Next: https://equinoxbastille.loomtrail.workers.dev/ 44. Equinox Bastille Mint: https://equinoxbastille.loomtrail.workers.dev/ Agent: https://equinoxbastille.loomtrail.workers.dev/agent.json Contract: 0xc0ccCB3837a425BE76dBE9818091869beEeFD86b Batch: Loomtrail paid4 Theme: cosmic Previous: https://perigeesanctum.loomtrail.workers.dev/ Next: https://heliospherenave.loomtrail.workers.dev/ 45. Heliosphere Nave Mint: https://heliospherenave.loomtrail.workers.dev/ Agent: https://heliospherenave.loomtrail.workers.dev/agent.json Contract: 0xFDCE76C7769c9740c4a2cD9b2d86DFa89115BBBa Batch: Loomtrail paid4 Theme: cosmic Previous: https://equinoxbastille.loomtrail.workers.dev/ Next: https://parallaxreliquary.loomtrail.workers.dev/ 46. Parallax Reliquary Mint: https://parallaxreliquary.loomtrail.workers.dev/ Agent: https://parallaxreliquary.loomtrail.workers.dev/agent.json Contract: 0x16D7fF7Cd006775897F23e9514FB639a76bDdee3 Batch: Loomtrail paid4 Theme: cosmic Previous: https://heliospherenave.loomtrail.workers.dev/ Next: https://asteroidcloister.loomtrail.workers.dev/ 47. Asteroid Cloister Mint: https://asteroidcloister.loomtrail.workers.dev/ Agent: https://asteroidcloister.loomtrail.workers.dev/agent.json Contract: 0xced2071aaE12a4ec77d97c545DebD9DC089e14d9 Batch: Loomtrail paid4 Theme: cosmic Previous: https://parallaxreliquary.loomtrail.workers.dev/ Next: https://apogeelighthouse.loomtrail.workers.dev/ 48. Apogee Lighthouse Mint: https://apogeelighthouse.loomtrail.workers.dev/ Agent: https://apogeelighthouse.loomtrail.workers.dev/agent.json Contract: 0xB20D6F322eEAafAeD511D0A78Ee5eB848B11C4a7 Batch: Loomtrail paid4 Theme: cosmic Previous: https://asteroidcloister.loomtrail.workers.dev/ Next: https://magnetarrookery.loomtrail.workers.dev/ 49. Magnetar Rookery Mint: https://magnetarrookery.loomtrail.workers.dev/ Agent: https://magnetarrookery.loomtrail.workers.dev/agent.json Contract: 0xa37C15028ce020A6825623624A535527d5A7Fcfe Batch: Loomtrail paid4 Theme: cosmic Previous: https://apogeelighthouse.loomtrail.workers.dev/ Next: https://brackenhollow.loomtrail.workers.dev/ 50. Bracken Hollow Mint: https://brackenhollow.loomtrail.workers.dev/ Agent: https://brackenhollow.loomtrail.workers.dev/agent.json Contract: 0x6aDBD3914F0bDcC70B5558df9E40029a44222f79 Batch: Loomtrail paid4 Theme: botanical Previous: https://magnetarrookery.loomtrail.workers.dev/ Next: https://lichencourtyard.loomtrail.workers.dev/ 51. Lichen Courtyard Mint: https://lichencourtyard.loomtrail.workers.dev/ Agent: https://lichencourtyard.loomtrail.workers.dev/agent.json Contract: 0xCA3229d63aE2b6D266871537fAC470f160cb4c91 Batch: Loomtrail paid4 Theme: botanical Previous: https://brackenhollow.loomtrail.workers.dev/ Next: https://fennelnook.loomtrail.workers.dev/ 52. Fennel Nook Mint: https://fennelnook.loomtrail.workers.dev/ Agent: https://fennelnook.loomtrail.workers.dev/agent.json Contract: 0xABC5311dC23855b58aA04Ce82eb11c011C8Fd4a3 Batch: Loomtrail paid4 Theme: botanical Previous: https://lichencourtyard.loomtrail.workers.dev/ Next: https://myrtlebower.loomtrail.workers.dev/ 53. Myrtle Bower Mint: https://myrtlebower.loomtrail.workers.dev/ Agent: https://myrtlebower.loomtrail.workers.dev/agent.json Contract: 0xD1d8988957D1278c11bd81475E1B6b3BFEfa7e79 Batch: Loomtrail paid4 Theme: botanical Previous: https://fennelnook.loomtrail.workers.dev/ Next: https://sorrelalcove.loomtrail.workers.dev/ 54. Sorrel Alcove Mint: https://sorrelalcove.loomtrail.workers.dev/ Agent: https://sorrelalcove.loomtrail.workers.dev/agent.json Contract: 0xbbf377559BF67264A643174E75Aa37e2035f9158 Batch: Loomtrail paid4 Theme: botanical Previous: https://myrtlebower.loomtrail.workers.dev/ Next: https://peonyarbour.loomtrail.workers.dev/ 55. Peony Arbour Mint: https://peonyarbour.loomtrail.workers.dev/ Agent: https://peonyarbour.loomtrail.workers.dev/agent.json Contract: 0x6873C3Be3A2A482f342dA61a61422249C9006FC8 Batch: Loomtrail paid4 Theme: botanical Previous: https://sorrelalcove.loomtrail.workers.dev/ Next: https://asterglen.loomtrail.workers.dev/ 56. Aster Glen Mint: https://asterglen.loomtrail.workers.dev/ Agent: https://asterglen.loomtrail.workers.dev/agent.json Contract: 0x713140EA247e6093046BF9794eebC6c68878A869 Batch: Loomtrail paid4 Theme: botanical Previous: https://peonyarbour.loomtrail.workers.dev/ Next: https://cypresscoppice.loomtrail.workers.dev/ 57. Cypress Coppice Mint: https://cypresscoppice.loomtrail.workers.dev/ Agent: https://cypresscoppice.loomtrail.workers.dev/agent.json Contract: 0x1c82e44412AF2e1dBDa12E16ae33D1F795d79439 Batch: Loomtrail paid4 Theme: botanical Previous: https://asterglen.loomtrail.workers.dev/ Next: https://tesseraglade.loomtrail.workers.dev/ ## Route The catalog is circular. Collection 1 follows collection 57, and collection 57 leads back to collection 1. Each collection also recommends four others from the same theme.