Prototype Reject Checklist: What to Photograph Before You Approve
Approve-on-a-phone-photo that misses flash and island tears. The sample checklist RUUIPON wants in the same email as yes or no.
Kyler Yang · Founder13 min read
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You approved the sample from a three-quarter beauty shot. Production has flash at the split and a torn letter island. The 3-7 day prototype clock already ran. A reject checklist is cheaper than a quiet yes.
CAD lock starts the prototype band. What still moves after lock: after CAD lock. Samples hub: custom silicone mold samples. This URL is the reject/photo list only.
A Hero Photo Is Not an Approval
We need your pour, not ours, unless we agreed a witness pour. Hobby resin on a chocolate tool teaches the wrong stick. If the SKU is chocolate, send tempered chocolate photos or say you did not pour yet.
Shots We Need With the Sample
| Shot | Why |
|---|---|
| Tray top + bottom | Warp, ribs, contamination |
| Each cavity macro | Islands, pits |
| Parting line | Flash |
| Caliper on wall and OD | Units and shrink |
| Five consecutive casts, your fill | Demold tear on 3-5, not only 1 |
| Scale with grams if the SKU needs grams | Variance |
Reject vs Nudge vs Reopen CAD
Shore nudge after your pour can stay in the same CAD. A hook you hid is a CAD reopen. Units miss is a CAD reopen. We will say which. Do not assume a free second model. Drawing deposit ~$50 if we remodel.
After You Say No
Send the shot list plus "reject: [flash / tear / grams / OD]" in one line. contact or WhatsApp +86 135 3006 2969.
FAQ
Does a reject restart the 3-7 days?
If CAD reopens, the clock starts after the new lock. If it is Shore only, we will say the band.
MOQ on the prototype?
Prototype is not the 20-tray production lot.
Same as defects pillar?
The defects article is failure modes in production. This is sample-approval photography.
Quote: contact.
Ready to order custom silicone molds?
Free quote for OEM/ODM projects. MOQ 20 · Prototype 3-7 days · FDA/LFGB available.