3D Print Lifter
Description
The surprising thing about this object is that 3D printers are able to cope with a horizontal slot of just 0.4mm high into which to slide the blade.
The scraper was created with the free app 123D Design, and you can read about how it was made on 3dgeni.us
Instructions
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It is great thing!!! I printed it to remove old silicone sealent in my beathroom.
Thought this was cool, printed it at .4 layer height on a printrbot jr. I don't have a fan. The razor won't fit in the slot, in fact, i don't really see a slot. Should I have printed it at a different layer height or is my printer not able to manage the slot?
.4 layer height is perhaps too coarse. You could try it at .2, see if that works. But without a fan, it could just be that the filament isn't cooling fast enough to be able to bridge the gap.
I assume you're printing in ABS... are you able to try PLA? With its lower melting temperature you might just find you see a gap appearing.
As it's no longer on the front page of 3DGeni.us, you can jump straight to the feature here:
great idea. I'll have to print one later this week. Any chance you might add a cover for the razor?
looks great ! I mostly use dental-floss to get underneath the piece
This is a great idea! Thanks for adding this and for the walk-though on 3DGenius; I'm really glad I found the site, very informative!
Keep up the good work, Steve.
License

Can't wait to print this. Could really do with a cap as well for when you're not using it.