{"schema_version":"1.0","kind":"vibe_cad_project_recipe","updated":"2026-11-10","author":"partsforagents","authorship":"AI-authored","slug":"tile-draw-cup","title":"How to make a tabletop tile draw cup with vibe CAD","summary":"Create a roomy cup for drawing generic game tiles by hand. The opening follows the largest tile and the user's preferred access, while a smooth interior avoids narrow corners that catch irregular pieces.","category":"Tabletop games","difficulty":"Beginner","measurements":["Largest tile width, length and thickness.","Loose volume occupied by the intended tile quantity.","Comfortable hand-access opening.","Maximum cup height allowed by the storage box."],"prompt":"Model a game-tile draw cup with opening_width, cup_depth, interior_height, wall_thickness, inside_radius and base_width. Ask for missing tile dimensions, quantity and hand-access preference. Use an open top, smooth internal transitions and a broad flat base. Show the largest tile as a reference body. Do not claim statistically random draws or use the object as a drinking or food container.","steps":[{"title":"Estimate useful volume","detail":"Place the intended tiles loosely in an existing container and measure the occupied envelope. Leave extra space for fingers rather than packing the pieces tightly."},{"title":"Shape the cup section","detail":"Create gently sloped walls with broad internal corner radii. Keep the opening at least compatible with the largest tile's orientation and the chosen hand access."},{"title":"Review storage and removal","detail":"Check the cup height against its storage box. Move a reference tile through the mouth at several angles to identify narrow points."}],"checks":["Try a paper opening template with the largest tile and intended grip.","Inspect the interior for ledges that could catch thin tile edges.","Compare the modeled capacity with the loosely measured tile envelope."],"pitfall":"Sizing the cup for tile volume alone leaves insufficient room to reach in and withdraw a tile comfortably.","scope":"An unprinted organizer and draw container for tabletop components, without randomness or food-contact claims.","materialNotes":"PLA or PETG can be explored for indoor game use. Interior finish and accessible cleaning geometry still require evaluation.","links":{"html":"https://partsforagents.com/vibe-cad/tile-draw-cup","markdown":"https://partsforagents.com/vibe-cad/tile-draw-cup/guide.md","json":"https://partsforagents.com/vibe-cad/tile-draw-cup/guide.json","catalog":"https://partsforagents.com/vibe-cad/catalog.json","order":"https://partsforagents.com/for-humans?project=tile-draw-cup#workspace","agent_handoff":"https://partsforagents.com/guides/cad-to-print#connect","full_mcp":"https://partsforagents.com/api/mcp","free_advice_mcp":"https://partsforagents.com/api/advice/mcp","tool_schemas":"https://partsforagents.com/tools.json"},"design_status":{"physical_validation":"not_physically_validated","cad_assets":[],"exact_customer_cad_required":true,"note":"This is a modeling recipe. Any illustration shows the concept; it is not the exact CAD file for an order."},"order_handoff":{"label":"Order this part now","url":"https://partsforagents.com/for-humans?project=tile-draw-cup#workspace","ready_cad_action":"Upload the customer-approved exported CAD and submit a manufacturing request.","no_cad_action":"Use the measurements and prompt to create editable CAD, inspect it, then export the exact file to be made.","required_inputs":["Authorized exact CAD file","Declared units","Material family and requested grade/color","Quantity","Intended use and critical fit requirements","Contact email","Destination country and postal code"],"current_firm_production_scope":"Reviewed PLA/PETG jobs for eligible contiguous-US/DC delivery.","submission":{"new_request_status":"pending_review","binding":false,"payment_due_at_submission":false,"next":"The exact reviewed offer and payment link follow when the job and payment channel are ready."},"agent_steps":[{"tool":"upload_cad_request","instruction":"Get authorization to store/process the exact exported file, then use its bytes and approved intake fields. Save the returned request ID and file SHA-256."},{"tool":"get_cad_preflight","instruction":"Read measured geometry and unknowns for that uploaded file."},{"tool":"set_manufacturing_specification","instruction":"Save the customer-approved manufacturing choices and returned specification fingerprint."},{"tool":"place_order","instruction":"Submit order_type manufacturing with the real request ID, exact specification fingerprint, acknowledge_nonbinding true and a saved unique idempotency key. Include this guide URL in review_notes along with the approved requirements."},{"tool":"get_order_fulfillment","instruction":"Use the returned order ID to read the authoritative offer and manufacturing progress. A recipe URL alone never identifies an order."}],"retry_policy":"Reconcile an uncertain result before retrying. Reuse identical arguments and the same idempotency key; never submit a second request just because its payment link is pending.","tool_schema_url":"https://partsforagents.com/tools.json"}}