3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Learn more & Get Tips

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

Learn more & Get Tips

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

Learn more & Get Tips

HOW TO: Build a Holga M-mount Lens

Step 11Core-out the M Body Cap

Core-out the M Body Cap

With a 1-1/2" hole saw/drill, remove all the plastic in the center leaving you with just a ring with m-mount teeth on it. 1-1/2" is a near perfect fit, but remember to drill from TOP as the 1-1/2" hole saw won't fit through the bottom. Picture shown here is the cap's bottom.

« Previous Step

Download PDFView All Steps

0
Followers

Author:howardf

I am: Howard/ 33/ a Landscape Architect/ from South Pasadena, CA. Equipment: Epson R-D1 + Superwide Heliar 15/4.5, Ultron 28/1.9, Nokton 40/1.4, Canon 50/1.8 Other Equipment: Yashica Electro GSN, ...