$20 and $35 for 2 New Mason Bee Houses #1 – $20 - Small mason bee house with 21 holes, made of S-P-F (2 x 4)s. Removeable back to make cleaning easier and single cedar shingle roof. Measurements, not including the detachable back which is 8 ¾” high x 3 ½” wide, are: 6 5/8” high, x 3 1/2 “ wide, with holes 4.5” deep x 5/16” diameter. I have put parchment tubes in this one for easier removal of egg tubes to overwinter, if you want to use them. ________________________________________ #2 - $35 – Large mason bee house with 32 holes made from a rounded log, also with removeable back which is 5 5/8” x 13 7/8” Measurements: 11 ¾” high from base of log to underneath the peak roof. Holes vary from 3 5/8” deep to 3 3/8” deep x 5/16” diameter. This one does not have parchment tubes.