The first needs to be cut carefully or it won t hold the frame square.
Diy picture frame clamping jig.
Where the triangles intersect drill all the way through using either a forstner bit or.
Head over to.
The second can be made quite roughly but each corner needs 3 clamps.
Simple corner clamp jig step 1.
Here are 2 different corner clamps to make picture frames.
These corner clamps or extremely simple to make and even more easy to use.
The hdpe plastic corner braces cushion the corners and excess wood glue just peels off after glue up.