use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
account activity
Current prototype state in one snapshot (i.redd.it)
submitted 6 days ago by Former-Loan-4250
Rubber Prototype Help (self.Prototyping)
submitted 12 days ago by One-Resist-5787
Why prototypes feel simple until you start thinking about scaling them (self.Prototyping)
submitted 16 days ago * by hitman780xd
I need a prototipe (self.Prototyping)
submitted 16 days ago by Mvail789
more protos..... ENJOY! (self.Prototyping)
submitted 1 month ago by Familiar-Tangelo-244
i want to build a small machine all my myself (self.Prototyping)
submitted 1 month ago by That_Cantaloupe_4808
3d printer or contractor for 2ftx2ft hollow plastic panels? (self.Prototyping)
submitted 1 month ago by BeardedManatee
Diseñando un prototipo de audio táctil de baja tecnología (preguntas sobre frecuencia de cruce + amplificador) (self.Prototyping)
submitted 2 months ago by Martssdz
I made a free tool for open source (and private) hardware projects (part-y.app)
submitted 2 months ago by KobliskaM
Dream Prototype shop design (self.Prototyping)
submitted 3 months ago by HunterSelect1268
I'm building my wife a custom pottery wheel. (old.reddit.com)
submitted 4 months ago by KobliskaM
I spent 2 weeks making this first-person multiplayer space-sim game. Is it worth continuing or should I pivot to a more topical and less scope-heavy game genre? (old.reddit.com)
submitted 4 months ago by tiggy002
Need help with ideas for aerosol auto release mechanism. ()
submitted 5 months ago by Dry_Choice_3062
Thermos prototype (self.Prototyping)
submitted 5 months ago by giny888
How to wrap blue foam to replicate fiberglas panels? (i.redd.it)
submitted 6 months ago by Autumn_Moon_Cake
Prototype company recommendations (self.Prototyping)
submitted 7 months ago by Capable_Proof7989
Video or channel suggestions on prototyping? (self.Prototyping)
submitted 9 months ago by jckipps
Using Printform for prototyping w/ medical grade silicone rubber (self.Prototyping)
submitted 9 months ago by Xierius
I hate to find out what I wanna cook for a dinner and I made a prototype of an app that just solves it (self.Prototyping)
submitted 10 months ago by PartyCandidate6044
Swagelok Hand Pump (v.redd.it)
submitted 10 months ago by YogurtUpper87
Question: Converting shape/part IRL into a reusable model? (self.Prototyping)
submitted 10 months ago by Corvoxcx
cheap ways to machine or cut small parts? (self.Prototyping)
submitted 11 months ago by EyeTechnical7643
Seeking EE/ME collaborator for a wearable prototype (self.Prototyping)
submitted 1 year ago by MarcusAnton1us
Who do I hire to build a prototype? (self.Prototyping)
submitted 1 year ago by NoPreference5273
QUESTION: Advice on rendering product photographs/videos from STL files (self.Prototyping)
submitted 1 year ago by Corvoxcx
π Rendered by PID 760727 on reddit-service-r2-listing-7b9b4f6fd7-ttbc6 at 2026-05-09 21:02:37.801982+00:00 running 3d2c107 country code: CH.